Security update for bluez

Announcement ID: SUSE-SU-2023:3689-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2021-41229 ( SUSE ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-41229 ( NVD ): 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP5
  • SUSE Linux Enterprise Workstation Extension 12 12-SP5

An update that solves one vulnerability can now be installed.

Description:

This update for bluez fixes the following issues:

  • CVE-2021-41229: Fixed leaking buffers stored in cstates cache (bsc#1192760).

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Software Development Kit 12 SP5
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2023-3689=1
  • SUSE Linux Enterprise Server 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-3689=1
  • SUSE Linux Enterprise High Performance Computing 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-3689=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
    zypper in -t patch SUSE-SLE-SERVER-12-SP5-2023-3689=1
  • SUSE Linux Enterprise Workstation Extension 12 12-SP5
    zypper in -t patch SUSE-SLE-WE-12-SP5-2023-3689=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (aarch64 ppc64le s390x x86_64)
    • bluez-debugsource-5.13-5.42.2
    • bluez-devel-5.13-5.42.2
    • bluez-debuginfo-5.13-5.42.2
  • SUSE Linux Enterprise Server 12 SP5 (aarch64 ppc64le s390x x86_64)
    • bluez-debugsource-5.13-5.42.2
    • libbluetooth3-5.13-5.42.2
    • bluez-debuginfo-5.13-5.42.2
    • bluez-5.13-5.42.2
    • libbluetooth3-debuginfo-5.13-5.42.2
  • SUSE Linux Enterprise High Performance Computing 12 SP5 (aarch64 x86_64)
    • bluez-debugsource-5.13-5.42.2
    • libbluetooth3-5.13-5.42.2
    • bluez-debuginfo-5.13-5.42.2
    • bluez-5.13-5.42.2
    • libbluetooth3-debuginfo-5.13-5.42.2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5 (ppc64le x86_64)
    • bluez-debugsource-5.13-5.42.2
    • libbluetooth3-5.13-5.42.2
    • bluez-debuginfo-5.13-5.42.2
    • bluez-5.13-5.42.2
    • libbluetooth3-debuginfo-5.13-5.42.2
  • SUSE Linux Enterprise Workstation Extension 12 12-SP5 (x86_64)
    • bluez-debugsource-5.13-5.42.2
    • bluez-debuginfo-5.13-5.42.2
    • bluez-cups-5.13-5.42.2
    • bluez-cups-debuginfo-5.13-5.42.2

References: