Security update for bluez SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2022:2864-1 Final 1 1 2022-08-22T11:42:52Z current 2022-08-22T11:42:52Z 2022-08-22T11:42:52Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for bluez This update for bluez fixes the following issues: - CVE-2019-8922: Fixed a buffer overflow in the implementation of the Service Discovery Protocol (bsc#1193227). The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). SUSE-2022-2864,SUSE-SLE-Product-HPC-15-2022-2864,SUSE-SLE-Product-HPC-15-SP1-ESPOS-2022-2864,SUSE-SLE-Product-HPC-15-SP1-LTSS-2022-2864,SUSE-SLE-Product-SLES-15-2022-2864,SUSE-SLE-Product-SLES-15-SP1-BCL-2022-2864,SUSE-SLE-Product-SLES-15-SP1-LTSS-2022-2864,SUSE-SLE-Product-SLES_SAP-15-2022-2864,SUSE-SLE-Product-SLES_SAP-15-SP1-2022-2864,SUSE-Storage-6-2022-2864 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2022/suse-su-20222864-1/ Link for SUSE-SU-2022:2864-1 https://lists.suse.com/pipermail/sle-security-updates/2022-August/011959.html E-Mail link for SUSE-SU-2022:2864-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1193227 SUSE Bug 1193227 https://www.suse.com/security/cve/CVE-2019-8922/ SUSE CVE CVE-2019-8922 page SUSE Enterprise Storage 6 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS SUSE Linux Enterprise High Performance Computing 15-ESPOS SUSE Linux Enterprise High Performance Computing 15-LTSS SUSE Linux Enterprise Server 15 SP1-BCL SUSE Linux Enterprise Server 15 SP1-LTSS SUSE Linux Enterprise Server 15-LTSS SUSE Linux Enterprise Server for SAP Applications 15 SUSE Linux Enterprise Server for SAP Applications 15 SP1 bluez-5.48-150000.5.34.1 bluez-auto-enable-devices-5.48-150000.5.34.1 bluez-cups-5.48-150000.5.34.1 bluez-devel-5.48-150000.5.34.1 bluez-devel-32bit-5.48-150000.5.34.1 bluez-devel-64bit-5.48-150000.5.34.1 bluez-test-5.48-150000.5.34.1 libbluetooth3-5.48-150000.5.34.1 libbluetooth3-32bit-5.48-150000.5.34.1 libbluetooth3-64bit-5.48-150000.5.34.1 bluez-5.48-150000.5.34.1 as a component of SUSE Enterprise Storage 6 bluez-devel-5.48-150000.5.34.1 as a component of SUSE Enterprise Storage 6 libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Enterprise Storage 6 bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-ESPOS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-ESPOS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-ESPOS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-LTSS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-LTSS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise High Performance Computing 15-LTSS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-BCL bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-BCL libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-BCL bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15 SP1-LTSS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15-LTSS bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15-LTSS libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server 15-LTSS bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 bluez-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 bluez-devel-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 libbluetooth3-5.48-150000.5.34.1 as a component of SUSE Linux Enterprise Server for SAP Applications 15 SP1 A heap-based buffer overflow was discovered in bluetoothd in BlueZ through 5.48. There isn't any check on whether there is enough space in the destination buffer. The function simply appends all data passed to it. The values of all attributes that are requested are appended to the output buffer. There are no size checks whatsoever, resulting in a simple heap overflow if one can craft a request where the response is large enough to overflow the preallocated buffer. This issue exists in service_attr_req gets called by process_request (in sdpd-request.c), which also allocates the response buffer. CVE-2019-8922 SUSE Enterprise Storage 6:bluez-5.48-150000.5.34.1 SUSE Enterprise Storage 6:bluez-devel-5.48-150000.5.34.1 SUSE Enterprise Storage 6:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-ESPOS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-ESPOS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-ESPOS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-LTSS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-LTSS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise High Performance Computing 15-LTSS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-BCL:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-BCL:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-BCL:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-LTSS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-LTSS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15 SP1-LTSS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15-LTSS:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15-LTSS:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise Server 15-LTSS:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15 SP1:libbluetooth3-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15:bluez-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15:bluez-devel-5.48-150000.5.34.1 SUSE Linux Enterprise Server for SAP Applications 15:libbluetooth3-5.48-150000.5.34.1 important 5.8 AV:A/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/2022/suse-su-20222864-1/ https://www.suse.com/security/cve/CVE-2019-8922.html CVE-2019-8922 https://bugzilla.suse.com/1193227 SUSE Bug 1193227