SUSE Security Update: Security update for bluez
______________________________________________________________________________

Announcement ID:    SUSE-SU-2021:2459-1
Rating:             moderate
References:         #1187165 
Cross-References:   CVE-2021-3588
CVSS scores:
                    CVE-2021-3588 (NVD) : 3.3
 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
                    CVE-2021-3588 (SUSE): 3.3
 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Affected Products:
                    SUSE Linux Enterprise Workstation Extension 15-SP3
                    SUSE Linux Enterprise Module for Desktop Applications
 15-SP3
                    SUSE Linux Enterprise Module for Basesystem 15-SP3
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for bluez fixes the following issues:

   - CVE-2021-3588: Fixed a missing bounds checks inside cli_feat_read_cb()
     function in src/gatt-database.c (bsc#1187165)


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:

   - SUSE Linux Enterprise Workstation Extension 15-SP3:

      zypper in -t patch SUSE-SLE-Product-WE-15-SP3-2021-2459=1

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

      zypper in -t patch
 SUSE-SLE-Module-Desktop-Applications-15-SP3-2021-2459=1

   - SUSE Linux Enterprise Module for Basesystem 15-SP3:

      zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2021-2459=1



Package List:

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

      bluez-cups-5.55-3.6.1
      bluez-cups-debuginfo-5.55-3.6.1
      bluez-debuginfo-5.55-3.6.1
      bluez-debugsource-5.55-3.6.1

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

      bluez-debuginfo-5.55-3.6.1
      bluez-debugsource-5.55-3.6.1
      bluez-devel-5.55-3.6.1

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

      bluez-5.55-3.6.1
      bluez-debuginfo-5.55-3.6.1
      bluez-debugsource-5.55-3.6.1
      libbluetooth3-5.55-3.6.1
      libbluetooth3-debuginfo-5.55-3.6.1


References:

   https://www.suse.com/security/cve/CVE-2021-3588.html
   https://bugzilla.suse.com/1187165