SUSE Security Update: Security update for bluez
______________________________________________________________________________

Announcement ID:    SUSE-SU-2022:3981-1
Rating:             moderate
References:         #1188859 #1192394 
Cross-References:   CVE-2021-3658 CVE-2021-43400
CVSS scores:
                    CVE-2021-3658 (NVD) : 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
                    CVE-2021-3658 (SUSE): 4.6 CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L
                    CVE-2021-43400 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
                    CVE-2021-43400 (SUSE): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N

Affected Products:
                    SUSE Enterprise Storage 7.1
                    SUSE Linux Enterprise Desktop 15-SP3
                    SUSE Linux Enterprise High Performance Computing 15-SP3
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
                    SUSE Linux Enterprise Module for Desktop Applications 15-SP3
                    SUSE Linux Enterprise Server 15-SP3
                    SUSE Linux Enterprise Server for SAP Applications 15-SP3
                    SUSE Linux Enterprise Workstation Extension 15-SP3
                    SUSE Manager Proxy 4.2
                    SUSE Manager Retail Branch Server 4.2
                    SUSE Manager Server 4.2
                    openSUSE Leap 15.3
______________________________________________________________________________

   An update that fixes two vulnerabilities is now available.

Description:

   This update for bluez fixes the following issues:

     - CVE-2021-43400: Fixed use-after-free in gatt-database.c (bsc#1192394).
     - CVE-2021-3658: Fixed adapter incorrectly restoring discoverable state
       after powered down (bsc#1188859).


Patch Instructions:

   To install this SUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - openSUSE Leap 15.3:

      zypper in -t patch openSUSE-SLE-15.3-2022-3981=1

   - SUSE Linux Enterprise Workstation Extension 15-SP3:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2022-3981=1

   - SUSE Linux Enterprise Module for Desktop Applications 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3981=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3981=1



Package List:

   - openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

      bluez-5.55-150300.3.14.1
      bluez-cups-5.55-150300.3.14.1
      bluez-cups-debuginfo-5.55-150300.3.14.1
      bluez-debuginfo-5.55-150300.3.14.1
      bluez-debugsource-5.55-150300.3.14.1
      bluez-deprecated-5.55-150300.3.14.1
      bluez-deprecated-debuginfo-5.55-150300.3.14.1
      bluez-devel-5.55-150300.3.14.1
      bluez-test-5.55-150300.3.14.1
      bluez-test-debuginfo-5.55-150300.3.14.1
      libbluetooth3-5.55-150300.3.14.1
      libbluetooth3-debuginfo-5.55-150300.3.14.1

   - openSUSE Leap 15.3 (noarch):

      bluez-auto-enable-devices-5.55-150300.3.14.1

   - openSUSE Leap 15.3 (x86_64):

      bluez-devel-32bit-5.55-150300.3.14.1
      libbluetooth3-32bit-5.55-150300.3.14.1
      libbluetooth3-32bit-debuginfo-5.55-150300.3.14.1

   - SUSE Linux Enterprise Workstation Extension 15-SP3 (x86_64):

      bluez-cups-5.55-150300.3.14.1
      bluez-cups-debuginfo-5.55-150300.3.14.1
      bluez-debuginfo-5.55-150300.3.14.1
      bluez-debugsource-5.55-150300.3.14.1

   - SUSE Linux Enterprise Module for Desktop Applications 15-SP3 (aarch64 ppc64le s390x x86_64):

      bluez-debuginfo-5.55-150300.3.14.1
      bluez-debugsource-5.55-150300.3.14.1
      bluez-devel-5.55-150300.3.14.1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3 (aarch64 ppc64le s390x x86_64):

      bluez-5.55-150300.3.14.1
      bluez-debuginfo-5.55-150300.3.14.1
      bluez-debugsource-5.55-150300.3.14.1
      bluez-deprecated-5.55-150300.3.14.1
      bluez-deprecated-debuginfo-5.55-150300.3.14.1
      libbluetooth3-5.55-150300.3.14.1
      libbluetooth3-debuginfo-5.55-150300.3.14.1


References:

   https://www.suse.com/security/cve/CVE-2021-3658.html
   https://www.suse.com/security/cve/CVE-2021-43400.html
   https://bugzilla.suse.com/1188859
   https://bugzilla.suse.com/1192394