Security update for sane-backends

Announcement ID: SUSE-SU-2020:3065-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-12861 ( SUSE ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-12861 ( NVD ): 8.8 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-12862 ( SUSE ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12862 ( NVD ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12863 ( SUSE ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12863 ( NVD ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12864 ( SUSE ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12864 ( NVD ): 4.3 CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
  • CVE-2020-12865 ( SUSE ): 7.4 CVSS:3.1/AV:A/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-12865 ( NVD ): 8.0 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • CVE-2020-12866 ( SUSE ): 5.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2020-12866 ( NVD ): 5.7 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2020-12867 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • CVE-2020-12867 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • Desktop Applications Module 15-SP2
  • Desktop Applications Module 15-SP1
  • SUSE Linux Enterprise Desktop 15 SP1
  • SUSE Linux Enterprise Desktop 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise Real Time 15 SP1
  • SUSE Linux Enterprise Real Time 15 SP2
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Manager Proxy 4.0
  • SUSE Manager Proxy 4.1
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Server 4.0
  • SUSE Manager Server 4.1
  • SUSE Package Hub 15 15-SP1
  • SUSE Package Hub 15 15-SP2

An update that solves seven vulnerabilities and contains four features can now be installed.

Description:

This update for sane-backends fixes the following issues:

sane-backends was updated to 1.0.31 to further improve hardware enablement for scanner devices (jsc#ECO-2418 jsc#SLE-15561 jsc#SLE-15560) and also fix various security issues:

  • CVE-2020-12861,CVE-2020-12865: Fixed an out of bounds write (bsc#1172524)
  • CVE-2020-12862,CVE-2020-12863,CVE-2020-12864,: Fixed an out of bounds read (bsc#1172524)
  • CVE-2020-12866,CVE-2020-12867: Fixed a null pointer dereference (bsc#1172524)

The upstream changelogs can be found here:

  • https://gitlab.com/sane-project/backends/-/releases/1.0.28
  • https://gitlab.com/sane-project/backends/-/releases/1.0.29
  • https://gitlab.com/sane-project/backends/-/releases/1.0.30
  • https://gitlab.com/sane-project/backends/-/releases/1.0.31

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:

  • Desktop Applications Module 15-SP1
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP1-2020-3065=1
  • Desktop Applications Module 15-SP2
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP2-2020-3065=1
  • SUSE Package Hub 15 15-SP1
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP1-2020-3065=1
  • SUSE Package Hub 15 15-SP2
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP2-2020-3065=1

Package List:

  • Desktop Applications Module 15-SP1 (aarch64 ppc64le s390x x86_64)
    • sane-backends-1.0.31-6.3.2
    • sane-backends-debuginfo-1.0.31-6.3.2
    • sane-backends-debugsource-1.0.31-6.3.2
    • sane-backends-devel-1.0.31-6.3.2
    • sane-backends-autoconfig-1.0.31-6.3.2
  • Desktop Applications Module 15-SP2 (aarch64 ppc64le s390x x86_64)
    • sane-backends-1.0.31-6.3.2
    • sane-backends-debuginfo-1.0.31-6.3.2
    • sane-backends-debugsource-1.0.31-6.3.2
    • sane-backends-devel-1.0.31-6.3.2
    • sane-backends-autoconfig-1.0.31-6.3.2
  • SUSE Package Hub 15 15-SP1 (x86_64)
    • sane-backends-32bit-debuginfo-1.0.31-6.3.2
    • sane-backends-32bit-1.0.31-6.3.2
    • sane-backends-debugsource-1.0.31-6.3.2
  • SUSE Package Hub 15 15-SP2 (x86_64)
    • sane-backends-debugsource-1.0.31-6.3.2
    • sane-backends-32bit-1.0.31-6.3.2
    • sane-backends-32bit-debuginfo-1.0.31-6.3.2

References: