Security update for gcc7 SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2019:2364-1 Final 1 1 2019-10-22T14:23:29Z current 2019-10-22T14:23:29Z 2019-10-22T14:23:29Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for gcc7 This update for gcc7 to r275405 fixes the following issues: Security issues fixed: - CVE-2019-14250: Fixed an integer overflow in binutils (bsc#1142649). - CVE-2019-15847: Fixed an optimization in the POWER9 backend of gcc that could reduce the entropy of the random number generator (bsc#1149145). Non-security issue fixed: - Move Live Patching technology stack from kGraft to upstream klp (bsc#1071995, fate#323487). This update was imported from the SUSE:SLE-15:Update update project. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-2019-2364 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3/#3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3 E-Mail link for openSUSE-SU-2019:2364-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1071995 SUSE Bug 1071995 https://bugzilla.suse.com/1141897 SUSE Bug 1141897 https://bugzilla.suse.com/1142649 SUSE Bug 1142649 https://bugzilla.suse.com/1148517 SUSE Bug 1148517 https://bugzilla.suse.com/1149145 SUSE Bug 1149145 https://www.suse.com/security/cve/CVE-2019-14250/ SUSE CVE CVE-2019-14250 page https://www.suse.com/security/cve/CVE-2019-15847/ SUSE CVE CVE-2019-15847 page openSUSE Leap 15.1 cpp7-7.4.1+r275405-lp151.2.6.1 gcc7-7.4.1+r275405-lp151.2.6.1 gcc7-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-ada-7.4.1+r275405-lp151.2.6.1 gcc7-ada-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-c++-7.4.1+r275405-lp151.2.6.1 gcc7-c++-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-fortran-7.4.1+r275405-lp151.2.6.1 gcc7-fortran-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-go-7.4.1+r275405-lp151.2.6.1 gcc7-go-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-info-7.4.1+r275405-lp151.2.6.1 gcc7-locale-7.4.1+r275405-lp151.2.6.1 gcc7-obj-c++-7.4.1+r275405-lp151.2.6.1 gcc7-obj-c++-32bit-7.4.1+r275405-lp151.2.6.1 gcc7-objc-7.4.1+r275405-lp151.2.6.1 gcc7-objc-32bit-7.4.1+r275405-lp151.2.6.1 libada7-7.4.1+r275405-lp151.2.6.1 libada7-32bit-7.4.1+r275405-lp151.2.6.1 libasan4-7.4.1+r275405-lp151.2.6.1 libasan4-32bit-7.4.1+r275405-lp151.2.6.1 libcilkrts5-7.4.1+r275405-lp151.2.6.1 libcilkrts5-32bit-7.4.1+r275405-lp151.2.6.1 libgfortran4-7.4.1+r275405-lp151.2.6.1 libgfortran4-32bit-7.4.1+r275405-lp151.2.6.1 libgo11-7.4.1+r275405-lp151.2.6.1 libgo11-32bit-7.4.1+r275405-lp151.2.6.1 libobjc4-7.4.1+r275405-lp151.2.6.1 libobjc4-32bit-7.4.1+r275405-lp151.2.6.1 libstdc++6-devel-gcc7-7.4.1+r275405-lp151.2.6.1 libstdc++6-devel-gcc7-32bit-7.4.1+r275405-lp151.2.6.1 libubsan0-7.4.1+r275405-lp151.2.6.1 libubsan0-32bit-7.4.1+r275405-lp151.2.6.1 cpp7-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-ada-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-ada-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-c++-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-c++-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-fortran-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-fortran-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-go-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-go-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-info-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-locale-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-obj-c++-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-obj-c++-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-objc-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 gcc7-objc-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libada7-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libada7-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libasan4-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libasan4-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libcilkrts5-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libcilkrts5-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libgfortran4-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libgfortran4-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libgo11-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libgo11-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libobjc4-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libobjc4-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libstdc++6-devel-gcc7-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libstdc++6-devel-gcc7-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libubsan0-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 libubsan0-32bit-7.4.1+r275405-lp151.2.6.1 as a component of openSUSE Leap 15.1 An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. simple_object_elf_match in simple-object-elf.c does not check for a zero shstrndx value, leading to an integer overflow and resultant heap-based buffer overflow. CVE-2019-14250 openSUSE Leap 15.1:cpp7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-ada-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-ada-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-c++-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-c++-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-fortran-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-fortran-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-go-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-go-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-info-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-locale-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-obj-c++-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-obj-c++-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-objc-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-objc-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libada7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libada7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libasan4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libasan4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libcilkrts5-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libcilkrts5-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgfortran4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgfortran4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgo11-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgo11-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libobjc4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libobjc4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libstdc++6-devel-gcc7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libstdc++6-devel-gcc7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libubsan0-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libubsan0-7.4.1+r275405-lp151.2.6.1 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://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3/#3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3 https://www.suse.com/security/cve/CVE-2019-14250.html CVE-2019-14250 https://bugzilla.suse.com/1142649 SUSE Bug 1142649 The POWER9 backend in GNU Compiler Collection (GCC) before version 10 could optimize multiple calls of the __builtin_darn intrinsic into a single call, thus reducing the entropy of the random number generator. This occurred because a volatile operation was not specified. For example, within a single execution of a program, the output of every __builtin_darn() call may be the same. CVE-2019-15847 openSUSE Leap 15.1:cpp7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-ada-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-ada-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-c++-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-c++-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-fortran-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-fortran-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-go-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-go-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-info-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-locale-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-obj-c++-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-obj-c++-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-objc-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:gcc7-objc-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libada7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libada7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libasan4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libasan4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libcilkrts5-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libcilkrts5-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgfortran4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgfortran4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgo11-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libgo11-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libobjc4-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libobjc4-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libstdc++6-devel-gcc7-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libstdc++6-devel-gcc7-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libubsan0-32bit-7.4.1+r275405-lp151.2.6.1 openSUSE Leap 15.1:libubsan0-7.4.1+r275405-lp151.2.6.1 moderate 5 AV:N/AC:L/Au:N/C:P/I:N/A:N To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3/#3E3ZBAVVNTD5VFA5TURX6RVYBW5OIVQ3 https://www.suse.com/security/cve/CVE-2019-15847.html CVE-2019-15847 https://bugzilla.suse.com/1149145 SUSE Bug 1149145