Security update for djvulibre

Announcement ID:	SUSE-SU-2023:3520-1
Rating:	low
References:	bsc#1214670 bsc#1214672
Cross-References:	CVE-2021-46310 CVE-2021-46312
CVSS scores:	CVE-2021-46310 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2021-46310 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-46312 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L CVE-2021-46312 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:	Desktop Applications Module 15-SP4 Desktop Applications Module 15-SP5 openSUSE Leap 15.4 openSUSE Leap 15.5 SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Micro 5.3 SUSE Linux Enterprise Micro 5.4 SUSE Linux Enterprise Micro 5.5 SUSE Linux Enterprise Real Time 15 SP4 SUSE Linux Enterprise Real Time 15 SP5 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP5 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3 SUSE Package Hub 15 15-SP4 SUSE Package Hub 15 15-SP5

An update that solves two vulnerabilities can now be installed.

Description:

This update for djvulibre fixes the following issues:

• CVE-2021-46310: Fixed divide by zero in IW44Image.cpp (bsc#1214670).
• CVE-2021-46312: Fixed divide by zero in IW44EncodeCodec.cpp (bsc#1214672).

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:

• openSUSE Leap 15.4
  zypper in -t patch openSUSE-SLE-15.4-2023-3520=1
• openSUSE Leap 15.5
  zypper in -t patch openSUSE-SLE-15.5-2023-3520=1
• Desktop Applications Module 15-SP4
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP4-2023-3520=1
• Desktop Applications Module 15-SP5
  zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP5-2023-3520=1
• SUSE Package Hub 15 15-SP4
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-3520=1
• SUSE Package Hub 15 15-SP5
  zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-3520=1

Package List:

• openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
  • libdjvulibre21-debuginfo-3.5.27-150200.11.14.1
  • djvulibre-3.5.27-150200.11.14.1
  • libdjvulibre-devel-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre21-3.5.27-150200.11.14.1
  • djvulibre-debugsource-3.5.27-150200.11.14.1
• openSUSE Leap 15.4 (noarch)
  • djvulibre-doc-3.5.27-150200.11.14.1
• openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
  • libdjvulibre21-debuginfo-3.5.27-150200.11.14.1
  • djvulibre-3.5.27-150200.11.14.1
  • libdjvulibre-devel-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre21-3.5.27-150200.11.14.1
  • djvulibre-debugsource-3.5.27-150200.11.14.1
• openSUSE Leap 15.5 (noarch)
  • djvulibre-doc-3.5.27-150200.11.14.1
• Desktop Applications Module 15-SP4 (aarch64 ppc64le s390x x86_64)
  • libdjvulibre21-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre-devel-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre21-3.5.27-150200.11.14.1
  • djvulibre-debugsource-3.5.27-150200.11.14.1
• Desktop Applications Module 15-SP5 (aarch64 ppc64le s390x x86_64)
  • libdjvulibre21-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre-devel-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1
  • libdjvulibre21-3.5.27-150200.11.14.1
  • djvulibre-debugsource-3.5.27-150200.11.14.1
• SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64)
  • djvulibre-debugsource-3.5.27-150200.11.14.1
  • djvulibre-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1
• SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
  • djvulibre-debugsource-3.5.27-150200.11.14.1
  • djvulibre-3.5.27-150200.11.14.1
  • djvulibre-debuginfo-3.5.27-150200.11.14.1

References:

• https://www.suse.com/security/cve/CVE-2021-46310.html
• https://www.suse.com/security/cve/CVE-2021-46312.html
• https://bugzilla.suse.com/show_bug.cgi?id=1214670
• https://bugzilla.suse.com/show_bug.cgi?id=1214672