Security update for bluez

Announcement ID:	SUSE-SU-2022:3691-1
Rating:	important
References:	bsc#1186463 bsc#1188859 bsc#1192394 bsc#1193227 bsc#1193237
Cross-References:	CVE-2019-8921 CVE-2019-8922 CVE-2020-26558 CVE-2021-0129 CVE-2021-3658 CVE-2021-43400
CVSS scores:	CVE-2019-8921 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2019-8921 ( NVD ): 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2019-8922 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVE-2019-8922 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2020-26558 ( SUSE ): 4.2 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2020-26558 ( NVD ): 4.2 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N CVE-2021-0129 ( SUSE ): 6.4 CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N CVE-2021-0129 ( NVD ): 5.7 CVSS:3.1/AV:A/AC:L/PR:L/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-2021-3658 ( NVD ): 6.5 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVE-2021-43400 ( SUSE ): 4.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N 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
Affected Products:	SUSE Enterprise Storage 7 SUSE Linux Enterprise High Performance Computing 15 SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise Server 15 SP2 SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 SUSE Linux Enterprise Server for SAP Applications 15 SP2 SUSE Manager Proxy 4.1 SUSE Manager Retail Branch Server 4.1 SUSE Manager Server 4.1

An update that solves six vulnerabilities can now be installed.

Description:

This update for bluez fixes the following issues:

• CVE-2019-8921: Fixed heap-based buffer overflow via crafted request (bsc#1193237).
• CVE-2019-8922: Fixed heap-based buffer overflow via crafted request (bsc#1193227).
• CVE-2020-26558: Fixed vulnerability that may permit a nearby man-in-the-middle attacker to identify the Passkey (bsc#1186463).
• CVE-2021-0129: Fixed improper access control (bsc#1186463).
• CVE-2021-3658: Fixed adapter incorrectly restoring discoverable state after powered down (bsc#1188859).
• CVE-2021-43400: Fixed use-after-free in gatt-database.c (bsc#1192394).

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 High Performance Computing 15 SP2 ESPOS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-ESPOS-2022-3691=1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-HPC-15-SP2-LTSS-2022-3691=1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-BCL-2022-3691=1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2
  zypper in -t patch SUSE-SLE-Product-SLES-15-SP2-LTSS-2022-3691=1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2
  zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP2-2022-3691=1
• SUSE Manager Proxy 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Proxy-4.1-2022-3691=1
• SUSE Manager Retail Branch Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Retail-Branch-Server-4.1-2022-3691=1
• SUSE Manager Server 4.1
  zypper in -t patch SUSE-SLE-Product-SUSE-Manager-Server-4.1-2022-3691=1
• SUSE Enterprise Storage 7
  zypper in -t patch SUSE-Storage-7-2022-3691=1

Package List:

• SUSE Linux Enterprise High Performance Computing 15 SP2 ESPOS 15-SP2 (aarch64 x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Linux Enterprise High Performance Computing 15 SP2 LTSS 15-SP2 (aarch64 x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2 (x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Linux Enterprise Server 15 SP2 LTSS 15-SP2 (aarch64 ppc64le s390x x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Linux Enterprise Server for SAP Applications 15 SP2 (ppc64le x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Manager Proxy 4.1 (x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Manager Retail Branch Server 4.1 (x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Manager Server 4.1 (ppc64le s390x x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1
• SUSE Enterprise Storage 7 (aarch64 x86_64)
  • libbluetooth3-debuginfo-5.48-150200.13.17.1
  • bluez-devel-5.48-150200.13.17.1
  • bluez-debuginfo-5.48-150200.13.17.1
  • bluez-debugsource-5.48-150200.13.17.1
  • bluez-5.48-150200.13.17.1
  • libbluetooth3-5.48-150200.13.17.1

References:

• https://www.suse.com/security/cve/CVE-2019-8921.html
• https://www.suse.com/security/cve/CVE-2019-8922.html
• https://www.suse.com/security/cve/CVE-2020-26558.html
• https://www.suse.com/security/cve/CVE-2021-0129.html
• https://www.suse.com/security/cve/CVE-2021-3658.html
• https://www.suse.com/security/cve/CVE-2021-43400.html
• https://bugzilla.suse.com/show_bug.cgi?id=1186463
• https://bugzilla.suse.com/show_bug.cgi?id=1188859
• https://bugzilla.suse.com/show_bug.cgi?id=1192394
• https://bugzilla.suse.com/show_bug.cgi?id=1193227
• https://bugzilla.suse.com/show_bug.cgi?id=1193237