Security update for binutils SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2018:3207-2 Final 1 1 2018-10-18T12:51:00Z current 2018-10-18T12:51:00Z 2018-10-18T12:51:00Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for binutils This update for binutils to 2.31 fixes the following issues: These security issues were fixed: - CVE-2017-15996: readelf allowed remote attackers to cause a denial of service (excessive memory allocation) or possibly have unspecified other impact via a crafted ELF file that triggered a buffer overflow on fuzzed archive header (bsc#1065643). - CVE-2017-15939: Binary File Descriptor (BFD) library (aka libbfd) mishandled NULL files in a .debug_line file table, which allowed remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename (bsc#1065689). - CVE-2017-15938: the Binary File Descriptor (BFD) library (aka libbfd) miscalculated DW_FORM_ref_addr die refs in the case of a relocatable object file, which allowed remote attackers to cause a denial of service (find_abstract_instance_name invalid memory read, segmentation fault, and application crash) (bsc#1065693). - CVE-2017-16826: The coff_slurp_line_table function the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impact via a crafted PE file (bsc#1068640). - CVE-2017-16832: The pe_bfd_read_buildid function in the Binary File Descriptor (BFD) library (aka libbfd) did not validate size and offset values in the data dictionary, which allowed remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via a crafted PE file (bsc#1068643). - CVE-2017-16831: Binary File Descriptor (BFD) library (aka libbfd) did not validate the symbol count, which allowed remote attackers to cause a denial of service (integer overflow and application crash, or excessive memory allocation) or possibly have unspecified other impact via a crafted PE file (bsc#1068887). - CVE-2017-16830: The print_gnu_property_note function did not have integer-overflow protection on 32-bit platforms, which allowed remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via a crafted ELF file (bsc#1068888). - CVE-2017-16829: The _bfd_elf_parse_gnu_properties function in the Binary File Descriptor (BFD) library (aka libbfd) did not prevent negative pointers, which allowed remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a crafted ELF file (bsc#1068950). - CVE-2017-16828: The display_debug_frames function allowed remote attackers to cause a denial of service (integer overflow and heap-based buffer over-read, and application crash) or possibly have unspecified other impact via a crafted ELF file (bsc#1069176). - CVE-2017-16827: The aout_get_external_symbols function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (slurp_symtab invalid free and application crash) or possibly have unspecified other impact via a crafted ELF file (bsc#1069202). - CVE-2018-6323: The elf_object_p function in the Binary File Descriptor (BFD) library (aka libbfd) had an unsigned integer overflow because bfd_size_type multiplication is not used. A crafted ELF file allowed remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact (bsc#1077745). - CVE-2018-6543: Prevent integer overflow in the function load_specific_debug_section() which resulted in `malloc()` with 0 size. A crafted ELF file allowed remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact (bsc#1079103). - CVE-2018-6759: The bfd_get_debug_link_info_1 function in the Binary File Descriptor (BFD) library (aka libbfd) had an unchecked strnlen operation. Remote attackers could have leveraged this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file (bsc#1079741). - CVE-2018-6872: The elf_parse_notes function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (out-of-bounds read and segmentation violation) via a note with a large alignment (bsc#1080556). - CVE-2018-7208: In the coff_pointerize_aux function in the Binary File Descriptor (BFD) library (aka libbfd) an index was not validated, which allowed remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted file, as demonstrated by objcopy of a COFF object (bsc#1081527). - CVE-2018-7570: The assign_file_positions_for_non_load_sections function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy (bsc#1083528). - CVE-2018-7569: The Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm (bsc#1083532). - CVE-2018-8945: The bfd_section_from_shdr function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (segmentation fault) via a large attribute section (bsc#1086608). - CVE-2018-7643: The display_debug_ranges function allowed remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, as demonstrated by objdump (bsc#1086784). - CVE-2018-7642: The swap_std_reloc_in function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (aout_32_swap_std_reloc_out NULL pointer dereference and application crash) via a crafted ELF file, as demonstrated by objcopy (bsc#1086786). - CVE-2018-7568: The parse_die function in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (integer overflow and application crash) via an ELF file with corrupt dwarf1 debug information, as demonstrated by nm (bsc#1086788). - CVE-2018-10373: concat_filename in the Binary File Descriptor (BFD) library (aka libbfd) allowed remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted binary file, as demonstrated by nm-new (bsc#1090997). - CVE-2018-10372: process_cu_tu_index allowed remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted binary file, as demonstrated by readelf (bsc#1091015). - CVE-2018-10535: The ignore_section_sym function in the Binary File Descriptor (BFD) library (aka libbfd) did not validate the output_section pointer in the case of a symtab entry with a 'SECTION' type that has a '0' value, which allowed remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file, as demonstrated by objcopy (bsc#1091365). - CVE-2018-10534: The _bfd_XX_bfd_copy_private_bfd_data_common function in the Binary File Descriptor (BFD) library (aka libbfd) processesed a negative Data Directory size with an unbounded loop that increased the value of (external_IMAGE_DEBUG_DIRECTORY) *edd so that the address exceeded its own memory region, resulting in an out-of-bounds memory write, as demonstrated by objcopy copying private info with _bfd_pex64_bfd_copy_private_bfd_data_common in pex64igen.c (bsc#1091368). These non-security issues were fixed: - The AArch64 port now supports showing disassembly notes which are emitted when inconsistencies are found with the instruction that may result in the instruction being invalid. These can be turned on with the option -M notes to objdump. - The AArch64 port now emits warnings when a combination of an instruction and a named register could be invalid. - Added O modifier to ar to display member offsets inside an archive - The ADR and ADRL pseudo-instructions supported by the ARM assembler now only set the bottom bit of the address of thumb function symbols if the -mthumb-interwork command line option is active. - Add --generate-missing-build-notes=[yes|no] option to create (or not) GNU Build Attribute notes if none are present in the input sources. Add a --enable-generate-build-notes=[yes|no] configure time option to set the default behaviour. Set the default if the configure option is not used to 'no'. - Remove -mold-gcc command-line option for x86 targets. - Add -O[2|s] command-line options to x86 assembler to enable alternate shorter instruction encoding. - Add support for .nops directive. It is currently supported only for x86 targets. - Speed up direct linking with DLLs for Cygwin and Mingw targets. - Add a configure option --enable-separate-code to decide whether -z separate-code should be enabled in ELF linker by default. Default to yes for Linux/x86 targets. Note that -z separate-code can increase disk and memory size. - RISC-V: Fix symbol address problem with versioned symbols - Restore riscv64-elf cross prefix via symlinks - RISC-V: Don't enable relaxation in relocatable link - Prevent linking faiures on i386 with assertion (bsc#1085784) - Fix symbol size bug when relaxation deletes bytes - Add --debug-dump=links option to readelf and --dwarf=links option to objdump which displays the contents of any .gnu_debuglink or .gnu_debugaltlink sections. Add a --debug-dump=follow-links option to readelf and a --dwarf=follow-links option to objdump which causes indirect links into separate debug info files to be followed when dumping other DWARF sections. - Add support for loaction views in DWARF debug line information. - Add -z separate-code to generate separate code PT_LOAD segment. - Add '-z undefs' command line option as the inverse of the '-z defs' option. - Add -z globalaudit command line option to force audit libraries to be run for every dynamic object loaded by an executable - provided that the loader supports this functionality. - Tighten linker script grammar around file name specifiers to prevent the use of SORT_BY_ALIGNMENT and SORT_BY_INIT_PRIORITY on filenames. These would previously be accepted but had no effect. - The EXCLUDE_FILE directive can now be placed within any SORT_* directive within input section lists. - Fix linker relaxation with --wrap - Add arm-none-eabi symlinks (bsc#1074741) Former updates of binutils also fixed the following security issues, for which there was not CVE assigned at the time the update was released or no mapping between code change and CVE existed: - CVE-2014-9939: Prevent stack buffer overflow when printing bad bytes in Intel Hex objects (bsc#1030296). - CVE-2017-7225: The find_nearest_line function in addr2line did not handle the case where the main file name and the directory name are both empty, triggering a NULL pointer dereference and an invalid write, and leading to a program crash (bsc#1030585). - CVE-2017-7224: The find_nearest_line function in objdump was vulnerable to an invalid write (of size 1) while disassembling a corrupt binary that contains an empty function name, leading to a program crash (bsc#1030588). - CVE-2017-7223: GNU assembler in was vulnerable to a global buffer overflow (of size 1) while attempting to unget an EOF character from the input stream, potentially leading to a program crash (bsc#1030589). - CVE-2017-7226: The pe_ILF_object_p function in the Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to a heap-based buffer over-read of size 4049 because it used the strlen function instead of strnlen, leading to program crashes in several utilities such as addr2line, size, and strings. It could lead to information disclosure as well (bsc#1030584). - CVE-2017-7299: The Binary File Descriptor (BFD) library (aka libbfd) had an invalid read (of size 8) because the code to emit relocs (bfd_elf_final_link function in bfd/elflink.c) did not check the format of the input file trying to read the ELF reloc section header. The vulnerability leads to a GNU linker (ld) program crash (bsc#1031644). - CVE-2017-7300: The Binary File Descriptor (BFD) library (aka libbfd) had an aout_link_add_symbols function in bfd/aoutx.h that is vulnerable to a heap-based buffer over-read (off-by-one) because of an incomplete check for invalid string offsets while loading symbols, leading to a GNU linker (ld) program crash (bsc#1031656). - CVE-2017-7302: The Binary File Descriptor (BFD) library (aka libbfd) had a swap_std_reloc_out function in bfd/aoutx.h that is vulnerable to an invalid read (of size 4) because of missing checks for relocs that could not be recognised. This vulnerability caused Binutils utilities like strip to crash (bsc#1031595). - CVE-2017-7303: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to an invalid read (of size 4) because of missing a check (in the find_link function) for null headers attempting to match them. This vulnerability caused Binutils utilities like strip to crash (bsc#1031593). - CVE-2017-7301: The Binary File Descriptor (BFD) library (aka libbfd) had an aout_link_add_symbols function in bfd/aoutx.h that has an off-by-one vulnerability because it did not carefully check the string offset. The vulnerability could lead to a GNU linker (ld) program crash (bsc#1031638). - CVE-2017-7304: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to an invalid read (of size 8) because of missing a check (in the copy_special_section_fields function) for an invalid sh_link field attempting to follow it. This vulnerability caused Binutils utilities like strip to crash (bsc#1031590). - CVE-2017-8392: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to an invalid read of size 8 because of missing a check to determine whether symbols are NULL in the _bfd_dwarf2_find_nearest_line function. This vulnerability caused programs that conduct an analysis of binary programs using the libbfd library, such as objdump, to crash (bsc#1037052). - CVE-2017-8393: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to a global buffer over-read error because of an assumption made by code that runs for objcopy and strip, that SHT_REL/SHR_RELA sections are always named starting with a .rel/.rela prefix. This vulnerability caused programs that conduct an analysis of binary programs using the libbfd library, such as objcopy and strip, to crash (bsc#1037057). - CVE-2017-8394: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section. This vulnerability caused programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash (bsc#1037061). - CVE-2017-8396: The Binary File Descriptor (BFD) library (aka libbfd) was vulnerable to an invalid read of size 1 because the existing reloc offset range tests didn't catch small negative offsets less than the size of the reloc field. This vulnerability caused programs that conduct an analysis of binary programs using the libbfd library, such as objdump, to crash (bsc#1037066). - CVE-2017-8421: The function coff_set_alignment_hook in Binary File Descriptor (BFD) library (aka libbfd) had a memory leak vulnerability which can cause memory exhaustion in objdump via a crafted PE file (bsc#1037273). - CVE-2017-9746: The disassemble_bytes function in objdump.c allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of rae insns printing for this file during 'objdump -D' execution (bsc#1044891). - CVE-2017-9747: The ieee_archive_p function in the Binary File Descriptor (BFD) library (aka libbfd) might have allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during 'objdump -D' execution (bsc#1044897). - CVE-2017-9748: The ieee_object_p function in the Binary File Descriptor (BFD) library (aka libbfd) might have allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during 'objdump -D' execution (bsc#1044901). - CVE-2017-9750: opcodes/rx-decode.opc lacked bounds checks for certain scale arrays, which allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during 'objdump -D' execution (bsc#1044909). - CVE-2017-9755: Not considering the the number of registers for bnd mode allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during 'objdump -D' execution (bsc#1044925). - CVE-2017-9756: The aarch64_ext_ldst_reglist function allowed remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during 'objdump -D' execution (bsc#1044927). - CVE-2017-7209: The dump_section_as_bytes function in readelf accessed a NULL pointer while reading section contents in a corrupt binary, leading to a program crash (bsc#1030298). - CVE-2017-6965: readelf wrote to illegal addresses while processing corrupt input files containing symbol-difference relocations, leading to a heap-based buffer overflow (bsc#1029909). - CVE-2017-6966: readelf had a use-after-free (specifically read-after-free) error while processing multiple, relocated sections in an MSP430 binary. This is caused by mishandling of an invalid symbol index, and mishandling of state across invocations (bsc#1029908). - CVE-2017-6969: readelf was vulnerable to a heap-based buffer over-read while processing corrupt RL78 binaries. The vulnerability can trigger program crashes. It may lead to an information leak as well (bsc#1029907). - CVE-2017-7210: objdump was vulnerable to multiple heap-based buffer over-reads (of size 1 and size 8) while handling corrupt STABS enum type strings in a crafted object file, leading to program crash (bsc#1030297). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-SLE-SERVER-12-SP2-BCL-2018-2297 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ Link for SUSE-SU-2018:3207-2 https://lists.suse.com/pipermail/sle-security-updates/2018-October/004694.html E-Mail link for SUSE-SU-2018:3207-2 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1029907 SUSE Bug 1029907 https://bugzilla.suse.com/1029908 SUSE Bug 1029908 https://bugzilla.suse.com/1029909 SUSE Bug 1029909 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030297 SUSE Bug 1030297 https://bugzilla.suse.com/1030298 SUSE Bug 1030298 https://bugzilla.suse.com/1030584 SUSE Bug 1030584 https://bugzilla.suse.com/1030585 SUSE Bug 1030585 https://bugzilla.suse.com/1030588 SUSE Bug 1030588 https://bugzilla.suse.com/1030589 SUSE Bug 1030589 https://bugzilla.suse.com/1031590 SUSE Bug 1031590 https://bugzilla.suse.com/1031593 SUSE Bug 1031593 https://bugzilla.suse.com/1031595 SUSE Bug 1031595 https://bugzilla.suse.com/1031638 SUSE Bug 1031638 https://bugzilla.suse.com/1031644 SUSE Bug 1031644 https://bugzilla.suse.com/1031656 SUSE Bug 1031656 https://bugzilla.suse.com/1037052 SUSE Bug 1037052 https://bugzilla.suse.com/1037057 SUSE Bug 1037057 https://bugzilla.suse.com/1037061 SUSE Bug 1037061 https://bugzilla.suse.com/1037066 SUSE Bug 1037066 https://bugzilla.suse.com/1037273 SUSE Bug 1037273 https://bugzilla.suse.com/1044891 SUSE Bug 1044891 https://bugzilla.suse.com/1044897 SUSE Bug 1044897 https://bugzilla.suse.com/1044901 SUSE Bug 1044901 https://bugzilla.suse.com/1044909 SUSE Bug 1044909 https://bugzilla.suse.com/1044925 SUSE Bug 1044925 https://bugzilla.suse.com/1044927 SUSE Bug 1044927 https://bugzilla.suse.com/1065643 SUSE Bug 1065643 https://bugzilla.suse.com/1065689 SUSE Bug 1065689 https://bugzilla.suse.com/1065693 SUSE Bug 1065693 https://bugzilla.suse.com/1068640 SUSE Bug 1068640 https://bugzilla.suse.com/1068643 SUSE Bug 1068643 https://bugzilla.suse.com/1068887 SUSE Bug 1068887 https://bugzilla.suse.com/1068888 SUSE Bug 1068888 https://bugzilla.suse.com/1068950 SUSE Bug 1068950 https://bugzilla.suse.com/1069176 SUSE Bug 1069176 https://bugzilla.suse.com/1069202 SUSE Bug 1069202 https://bugzilla.suse.com/1074741 SUSE Bug 1074741 https://bugzilla.suse.com/1077745 SUSE Bug 1077745 https://bugzilla.suse.com/1079103 SUSE Bug 1079103 https://bugzilla.suse.com/1079741 SUSE Bug 1079741 https://bugzilla.suse.com/1080556 SUSE Bug 1080556 https://bugzilla.suse.com/1081527 SUSE Bug 1081527 https://bugzilla.suse.com/1083528 SUSE Bug 1083528 https://bugzilla.suse.com/1083532 SUSE Bug 1083532 https://bugzilla.suse.com/1085784 SUSE Bug 1085784 https://bugzilla.suse.com/1086608 SUSE Bug 1086608 https://bugzilla.suse.com/1086784 SUSE Bug 1086784 https://bugzilla.suse.com/1086786 SUSE Bug 1086786 https://bugzilla.suse.com/1086788 SUSE Bug 1086788 https://bugzilla.suse.com/1090997 SUSE Bug 1090997 https://bugzilla.suse.com/1091015 SUSE Bug 1091015 https://bugzilla.suse.com/1091365 SUSE Bug 1091365 https://bugzilla.suse.com/1091368 SUSE Bug 1091368 https://www.suse.com/security/cve/CVE-2014-9939/ SUSE CVE CVE-2014-9939 page https://www.suse.com/security/cve/CVE-2017-15938/ SUSE CVE CVE-2017-15938 page https://www.suse.com/security/cve/CVE-2017-15939/ SUSE CVE CVE-2017-15939 page https://www.suse.com/security/cve/CVE-2017-15996/ SUSE CVE CVE-2017-15996 page https://www.suse.com/security/cve/CVE-2017-16826/ SUSE CVE CVE-2017-16826 page https://www.suse.com/security/cve/CVE-2017-16827/ SUSE CVE CVE-2017-16827 page https://www.suse.com/security/cve/CVE-2017-16828/ SUSE CVE CVE-2017-16828 page https://www.suse.com/security/cve/CVE-2017-16829/ SUSE CVE CVE-2017-16829 page https://www.suse.com/security/cve/CVE-2017-16830/ SUSE CVE CVE-2017-16830 page https://www.suse.com/security/cve/CVE-2017-16831/ SUSE CVE CVE-2017-16831 page https://www.suse.com/security/cve/CVE-2017-16832/ SUSE CVE CVE-2017-16832 page https://www.suse.com/security/cve/CVE-2017-6965/ SUSE CVE CVE-2017-6965 page https://www.suse.com/security/cve/CVE-2017-6966/ SUSE CVE CVE-2017-6966 page https://www.suse.com/security/cve/CVE-2017-6969/ SUSE CVE CVE-2017-6969 page https://www.suse.com/security/cve/CVE-2017-7209/ SUSE CVE CVE-2017-7209 page https://www.suse.com/security/cve/CVE-2017-7210/ SUSE CVE CVE-2017-7210 page https://www.suse.com/security/cve/CVE-2017-7223/ SUSE CVE CVE-2017-7223 page https://www.suse.com/security/cve/CVE-2017-7224/ SUSE CVE CVE-2017-7224 page https://www.suse.com/security/cve/CVE-2017-7225/ SUSE CVE CVE-2017-7225 page https://www.suse.com/security/cve/CVE-2017-7226/ SUSE CVE CVE-2017-7226 page https://www.suse.com/security/cve/CVE-2017-7299/ SUSE CVE CVE-2017-7299 page https://www.suse.com/security/cve/CVE-2017-7300/ SUSE CVE CVE-2017-7300 page https://www.suse.com/security/cve/CVE-2017-7301/ SUSE CVE CVE-2017-7301 page https://www.suse.com/security/cve/CVE-2017-7302/ SUSE CVE CVE-2017-7302 page https://www.suse.com/security/cve/CVE-2017-7303/ SUSE CVE CVE-2017-7303 page https://www.suse.com/security/cve/CVE-2017-7304/ SUSE CVE CVE-2017-7304 page https://www.suse.com/security/cve/CVE-2017-8392/ SUSE CVE CVE-2017-8392 page https://www.suse.com/security/cve/CVE-2017-8393/ SUSE CVE CVE-2017-8393 page https://www.suse.com/security/cve/CVE-2017-8394/ SUSE CVE CVE-2017-8394 page https://www.suse.com/security/cve/CVE-2017-8396/ SUSE CVE CVE-2017-8396 page https://www.suse.com/security/cve/CVE-2017-8421/ SUSE CVE CVE-2017-8421 page https://www.suse.com/security/cve/CVE-2017-9746/ SUSE CVE CVE-2017-9746 page https://www.suse.com/security/cve/CVE-2017-9747/ SUSE CVE CVE-2017-9747 page https://www.suse.com/security/cve/CVE-2017-9748/ SUSE CVE CVE-2017-9748 page https://www.suse.com/security/cve/CVE-2017-9750/ SUSE CVE CVE-2017-9750 page https://www.suse.com/security/cve/CVE-2017-9755/ SUSE CVE CVE-2017-9755 page https://www.suse.com/security/cve/CVE-2017-9756/ SUSE CVE CVE-2017-9756 page https://www.suse.com/security/cve/CVE-2018-10372/ SUSE CVE CVE-2018-10372 page https://www.suse.com/security/cve/CVE-2018-10373/ SUSE CVE CVE-2018-10373 page https://www.suse.com/security/cve/CVE-2018-10534/ SUSE CVE CVE-2018-10534 page https://www.suse.com/security/cve/CVE-2018-10535/ SUSE CVE CVE-2018-10535 page https://www.suse.com/security/cve/CVE-2018-6323/ SUSE CVE CVE-2018-6323 page https://www.suse.com/security/cve/CVE-2018-6543/ SUSE CVE CVE-2018-6543 page https://www.suse.com/security/cve/CVE-2018-6759/ SUSE CVE CVE-2018-6759 page https://www.suse.com/security/cve/CVE-2018-6872/ SUSE CVE CVE-2018-6872 page https://www.suse.com/security/cve/CVE-2018-7208/ SUSE CVE CVE-2018-7208 page https://www.suse.com/security/cve/CVE-2018-7568/ SUSE CVE CVE-2018-7568 page https://www.suse.com/security/cve/CVE-2018-7569/ SUSE CVE CVE-2018-7569 page https://www.suse.com/security/cve/CVE-2018-7570/ SUSE CVE CVE-2018-7570 page https://www.suse.com/security/cve/CVE-2018-7642/ SUSE CVE CVE-2018-7642 page https://www.suse.com/security/cve/CVE-2018-7643/ SUSE CVE CVE-2018-7643 page https://www.suse.com/security/cve/CVE-2018-8945/ SUSE CVE CVE-2018-8945 page SUSE Linux Enterprise Server 12 SP2-BCL binutils-2.31-9.26.1 binutils-2.31-9.26.1 as a component of SUSE Linux Enterprise Server 12 SP2-BCL ihex.c in GNU Binutils before 2.26 contains a stack buffer overflow when printing bad bytes in Intel Hex objects. CVE-2014-9939 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2014-9939.html CVE-2014-9939 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1105209 SUSE Bug 1105209 dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, miscalculates DW_FORM_ref_addr die refs in the case of a relocatable object file, which allows remote attackers to cause a denial of service (find_abstract_instance_name invalid memory read, segmentation fault, and application crash). CVE-2017-15938 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-15938.html CVE-2017-15938 https://bugzilla.suse.com/1065693 SUSE Bug 1065693 dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandles NULL files in a .debug_line file table, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename. NOTE: this issue is caused by an incomplete fix for CVE-2017-15023. CVE-2017-15939 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-15939.html CVE-2017-15939 https://bugzilla.suse.com/1061623 SUSE Bug 1061623 https://bugzilla.suse.com/1065689 SUSE Bug 1065689 elfcomm.c in readelf in GNU Binutils 2.29 allows remote attackers to cause a denial of service (excessive memory allocation) or possibly have unspecified other impact via a crafted ELF file that triggers a "buffer overflow on fuzzed archive header," related to an uninitialized variable, an improper conditional jump, and the get_archive_member_name, process_archive_index_and_symbols, and setup_archive functions. CVE-2017-15996 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-15996.html CVE-2017-15996 https://bugzilla.suse.com/1065643 SUSE Bug 1065643 The coff_slurp_line_table function in coffcode.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, allows remote attackers to cause a denial of service (invalid memory access and application crash) or possibly have unspecified other impact via a crafted PE file. CVE-2017-16826 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16826.html CVE-2017-16826 https://bugzilla.suse.com/1068640 SUSE Bug 1068640 The aout_get_external_symbols function in aoutx.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, allows remote attackers to cause a denial of service (slurp_symtab invalid free and application crash) or possibly have unspecified other impact via a crafted ELF file. CVE-2017-16827 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16827.html CVE-2017-16827 https://bugzilla.suse.com/1069202 SUSE Bug 1069202 The display_debug_frames function in dwarf.c in GNU Binutils 2.29.1 allows remote attackers to cause a denial of service (integer overflow and heap-based buffer over-read, and application crash) or possibly have unspecified other impact via a crafted ELF file, related to print_debug_frame. CVE-2017-16828 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16828.html CVE-2017-16828 https://bugzilla.suse.com/1069176 SUSE Bug 1069176 The _bfd_elf_parse_gnu_properties function in elf-properties.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, does not prevent negative pointers, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a crafted ELF file. CVE-2017-16829 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16829.html CVE-2017-16829 https://bugzilla.suse.com/1068950 SUSE Bug 1068950 The print_gnu_property_note function in readelf.c in GNU Binutils 2.29.1 does not have integer-overflow protection on 32-bit platforms, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via a crafted ELF file. CVE-2017-16830 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16830.html CVE-2017-16830 https://bugzilla.suse.com/1068888 SUSE Bug 1068888 coffgen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, does not validate the symbol count, which allows remote attackers to cause a denial of service (integer overflow and application crash, or excessive memory allocation) or possibly have unspecified other impact via a crafted PE file. CVE-2017-16831 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16831.html CVE-2017-16831 https://bugzilla.suse.com/1068887 SUSE Bug 1068887 The pe_bfd_read_buildid function in peicode.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, does not validate size and offset values in the data dictionary, which allows remote attackers to cause a denial of service (segmentation violation and application crash) or possibly have unspecified other impact via a crafted PE file. CVE-2017-16832 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-16832.html CVE-2017-16832 https://bugzilla.suse.com/1068643 SUSE Bug 1068643 readelf in GNU Binutils 2.28 writes to illegal addresses while processing corrupt input files containing symbol-difference relocations, leading to a heap-based buffer overflow. CVE-2017-6965 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-6965.html CVE-2017-6965 https://bugzilla.suse.com/1029909 SUSE Bug 1029909 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 readelf in GNU Binutils 2.28 has a use-after-free (specifically read-after-free) error while processing multiple, relocated sections in an MSP430 binary. This is caused by mishandling of an invalid symbol index, and mishandling of state across invocations. CVE-2017-6966 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-6966.html CVE-2017-6966 https://bugzilla.suse.com/1029908 SUSE Bug 1029908 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 readelf in GNU Binutils 2.28 is vulnerable to a heap-based buffer over-read while processing corrupt RL78 binaries. The vulnerability can trigger program crashes. It may lead to an information leak as well. CVE-2017-6969 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.4 AV:N/AC:L/Au:N/C:P/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-6969.html CVE-2017-6969 https://bugzilla.suse.com/1029907 SUSE Bug 1029907 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1105209 SUSE Bug 1105209 The dump_section_as_bytes function in readelf in GNU Binutils 2.28 accesses a NULL pointer while reading section contents in a corrupt binary, leading to a program crash. CVE-2017-7209 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7209.html CVE-2017-7209 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030298 SUSE Bug 1030298 objdump in GNU Binutils 2.28 is vulnerable to multiple heap-based buffer over-reads (of size 1 and size 8) while handling corrupt STABS enum type strings in a crafted object file, leading to program crash. CVE-2017-7210 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7210.html CVE-2017-7210 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030297 SUSE Bug 1030297 GNU assembler in GNU Binutils 2.28 is vulnerable to a global buffer overflow (of size 1) while attempting to unget an EOF character from the input stream, potentially leading to a program crash. CVE-2017-7223 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7223.html CVE-2017-7223 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030589 SUSE Bug 1030589 The find_nearest_line function in objdump in GNU Binutils 2.28 is vulnerable to an invalid write (of size 1) while disassembling a corrupt binary that contains an empty function name, leading to a program crash. CVE-2017-7224 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7224.html CVE-2017-7224 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030588 SUSE Bug 1030588 The find_nearest_line function in addr2line in GNU Binutils 2.28 does not handle the case where the main file name and the directory name are both empty, triggering a NULL pointer dereference and an invalid write, and leading to a program crash. CVE-2017-7225 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7225.html CVE-2017-7225 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030585 SUSE Bug 1030585 The pe_ILF_object_p function in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to a heap-based buffer over-read of size 4049 because it uses the strlen function instead of strnlen, leading to program crashes in several utilities such as addr2line, size, and strings. It could lead to information disclosure as well. CVE-2017-7226 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.4 AV:N/AC:L/Au:N/C:P/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7226.html CVE-2017-7226 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1030584 SUSE Bug 1030584 https://bugzilla.suse.com/1105209 SUSE Bug 1105209 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has an invalid read (of size 8) because the code to emit relocs (bfd_elf_final_link function in bfd/elflink.c) does not check the format of the input file before trying to read the ELF reloc section header. The vulnerability leads to a GNU linker (ld) program crash. CVE-2017-7299 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7299.html CVE-2017-7299 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031644 SUSE Bug 1031644 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has an aout_link_add_symbols function in bfd/aoutx.h that is vulnerable to a heap-based buffer over-read (off-by-one) because of an incomplete check for invalid string offsets while loading symbols, leading to a GNU linker (ld) program crash. CVE-2017-7300 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 1.9 AV:L/AC:M/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7300.html CVE-2017-7300 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031656 SUSE Bug 1031656 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has an aout_link_add_symbols function in bfd/aoutx.h that has an off-by-one vulnerability because it does not carefully check the string offset. The vulnerability could lead to a GNU linker (ld) program crash. CVE-2017-7301 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7301.html CVE-2017-7301 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031638 SUSE Bug 1031638 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has a swap_std_reloc_out function in bfd/aoutx.h that is vulnerable to an invalid read (of size 4) because of missing checks for relocs that could not be recognised. This vulnerability causes Binutils utilities like strip to crash. CVE-2017-7302 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7302.html CVE-2017-7302 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031595 SUSE Bug 1031595 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read (of size 4) because of missing a check (in the find_link function) for null headers before attempting to match them. This vulnerability causes Binutils utilities like strip to crash. CVE-2017-7303 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7303.html CVE-2017-7303 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031593 SUSE Bug 1031593 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read (of size 8) because of missing a check (in the copy_special_section_fields function) for an invalid sh_link field before attempting to follow it. This vulnerability causes Binutils utilities like strip to crash. CVE-2017-7304 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-7304.html CVE-2017-7304 https://bugzilla.suse.com/1030295 SUSE Bug 1030295 https://bugzilla.suse.com/1031590 SUSE Bug 1031590 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 8 because of missing a check to determine whether symbols are NULL in the _bfd_dwarf2_find_nearest_line function. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objdump, to crash. CVE-2017-8392 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-8392.html CVE-2017-8392 https://bugzilla.suse.com/1037052 SUSE Bug 1037052 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to a global buffer over-read error because of an assumption made by code that runs for objcopy and strip, that SHT_REL/SHR_RELA sections are always named starting with a .rel/.rela prefix. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy and strip, to crash. CVE-2017-8393 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 2.6 AV:N/AC:H/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-8393.html CVE-2017-8393 https://bugzilla.suse.com/1037057 SUSE Bug 1037057 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 4 due to NULL pointer dereferencing of _bfd_elf_large_com_section. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objcopy, to crash. CVE-2017-8394 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-8394.html CVE-2017-8394 https://bugzilla.suse.com/1037061 SUSE Bug 1037061 The Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 1 because the existing reloc offset range tests didn't catch small negative offsets less than the size of the reloc field. This vulnerability causes programs that conduct an analysis of binary programs using the libbfd library, such as objdump, to crash. CVE-2017-8396 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 5 AV:N/AC:L/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-8396.html CVE-2017-8396 https://bugzilla.suse.com/1037066 SUSE Bug 1037066 The function coff_set_alignment_hook in coffcode.h in Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, has a memory leak vulnerability which can cause memory exhaustion in objdump via a crafted PE file. Additional validation in dump_relocs_in_section in objdump.c can resolve this. CVE-2017-8421 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 5 AV:N/AC:L/Au:N/C:N/I:N/A:P 7.1 AV:N/AC:M/Au:N/C:N/I:N/A:C To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-8421.html CVE-2017-8421 https://bugzilla.suse.com/1037273 SUSE Bug 1037273 The disassemble_bytes function in objdump.c in GNU Binutils 2.28 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of rae insns printing for this file during "objdump -D" execution. CVE-2017-9746 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9746.html CVE-2017-9746 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044891 SUSE Bug 1044891 The ieee_archive_p function in bfd/ieee.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, might allow remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution. NOTE: this may be related to a compiler bug. CVE-2017-9747 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9747.html CVE-2017-9747 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044897 SUSE Bug 1044897 The ieee_object_p function in bfd/ieee.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.28, might allow remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution. NOTE: this may be related to a compiler bug. CVE-2017-9748 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9748.html CVE-2017-9748 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044901 SUSE Bug 1044901 opcodes/rx-decode.opc in GNU Binutils 2.28 lacks bounds checks for certain scale arrays, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution. CVE-2017-9750 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9750.html CVE-2017-9750 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044909 SUSE Bug 1044909 opcodes/i386-dis.c in GNU Binutils 2.28 does not consider the number of registers for bnd mode, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution. CVE-2017-9755 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9755.html CVE-2017-9755 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044925 SUSE Bug 1044925 The aarch64_ext_ldst_reglist function in opcodes/aarch64-dis.c in GNU Binutils 2.28 allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution. CVE-2017-9756 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2017-9756.html CVE-2017-9756 https://bugzilla.suse.com/1030296 SUSE Bug 1030296 https://bugzilla.suse.com/1044927 SUSE Bug 1044927 process_cu_tu_index in dwarf.c in GNU Binutils 2.30 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted binary file, as demonstrated by readelf. CVE-2018-10372 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-10372.html CVE-2018-10372 https://bugzilla.suse.com/1091015 SUSE Bug 1091015 concat_filename in dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted binary file, as demonstrated by nm-new. CVE-2018-10373 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-10373.html CVE-2018-10373 https://bugzilla.suse.com/1090997 SUSE Bug 1090997 The _bfd_XX_bfd_copy_private_bfd_data_common function in peXXigen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, processes a negative Data Directory size with an unbounded loop that increases the value of (external_IMAGE_DEBUG_DIRECTORY) *edd so that the address exceeds its own memory region, resulting in an out-of-bounds memory write, as demonstrated by objcopy copying private info with _bfd_pex64_bfd_copy_private_bfd_data_common in pex64igen.c. CVE-2018-10534 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-10534.html CVE-2018-10534 https://bugzilla.suse.com/1091368 SUSE Bug 1091368 The ignore_section_sym function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, does not validate the output_section pointer in the case of a symtab entry with a "SECTION" type that has a "0" value, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file, as demonstrated by objcopy. CVE-2018-10535 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-10535.html CVE-2018-10535 https://bugzilla.suse.com/1091365 SUSE Bug 1091365 The elf_object_p function in elfcode.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29.1, has an unsigned integer overflow because bfd_size_type multiplication is not used. A crafted ELF file allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. CVE-2018-6323 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-6323.html CVE-2018-6323 https://bugzilla.suse.com/1077745 SUSE Bug 1077745 In GNU Binutils 2.30, there's an integer overflow in the function load_specific_debug_section() in objdump.c, which results in `malloc()` with 0 size. A crafted ELF file allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact. CVE-2018-6543 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-6543.html CVE-2018-6543 https://bugzilla.suse.com/1079103 SUSE Bug 1079103 The bfd_get_debug_link_info_1 function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, has an unchecked strnlen operation. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file. CVE-2018-6759 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-6759.html CVE-2018-6759 https://bugzilla.suse.com/1079741 SUSE Bug 1079741 The elf_parse_notes function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (out-of-bounds read and segmentation violation) via a note with a large alignment. CVE-2018-6872 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-6872.html CVE-2018-6872 https://bugzilla.suse.com/1080556 SUSE Bug 1080556 In the coff_pointerize_aux function in coffgen.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, an index is not validated, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted file, as demonstrated by objcopy of a COFF object. CVE-2018-7208 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7208.html CVE-2018-7208 https://bugzilla.suse.com/1081527 SUSE Bug 1081527 The parse_die function in dwarf1.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer overflow and application crash) via an ELF file with corrupt dwarf1 debug information, as demonstrated by nm. CVE-2018-7568 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7568.html CVE-2018-7568 https://bugzilla.suse.com/1086788 SUSE Bug 1086788 dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (integer underflow or overflow, and application crash) via an ELF file with a corrupt DWARF FORM block, as demonstrated by nm. CVE-2018-7569 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7569.html CVE-2018-7569 https://bugzilla.suse.com/1083532 SUSE Bug 1083532 The assign_file_positions_for_non_load_sections function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an ELF file with a RELRO segment that lacks a matching LOAD segment, as demonstrated by objcopy. CVE-2018-7570 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7570.html CVE-2018-7570 https://bugzilla.suse.com/1083528 SUSE Bug 1083528 The swap_std_reloc_in function in aoutx.h in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (aout_32_swap_std_reloc_out NULL pointer dereference and application crash) via a crafted ELF file, as demonstrated by objcopy. CVE-2018-7642 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7642.html CVE-2018-7642 https://bugzilla.suse.com/1086786 SUSE Bug 1086786 https://bugzilla.suse.com/1128518 SUSE Bug 1128518 The display_debug_ranges function in dwarf.c in GNU Binutils 2.30 allows remote attackers to cause a denial of service (integer overflow and application crash) or possibly have unspecified other impact via a crafted ELF file, as demonstrated by objdump. CVE-2018-7643 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 moderate 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-7643.html CVE-2018-7643 https://bugzilla.suse.com/1086784 SUSE Bug 1086784 The bfd_section_from_shdr function in elf.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, allows remote attackers to cause a denial of service (segmentation fault) via a large attribute section. CVE-2018-8945 SUSE Linux Enterprise Server 12 SP2-BCL:binutils-2.31-9.26.1 low 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2018/suse-su-20183207-2/ https://www.suse.com/security/cve/CVE-2018-8945.html CVE-2018-8945 https://bugzilla.suse.com/1086608 SUSE Bug 1086608