Security update for exiv2

Announcement ID: SUSE-SU-2022:3892-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2019-13111 ( SUSE ): 4.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
  • CVE-2019-13111 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2019-13111 ( NVD ): 5.5 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2021-29463 ( SUSE ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2021-29463 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2021-34334 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2021-34334 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
  • Desktop Applications Module 15-SP3
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Manager Proxy 4.2
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Server 4.2

An update that solves three vulnerabilities can now be installed.

Description:

This update for exiv2 fixes the following issues:

  • CVE-2019-13111: Fixed nteger overflow in WebPImage:decodeChunks (bsc#1142679).
  • CVE-2021-29463: Fixed out-of-bounds read (bsc#1185913).
  • CVE-2021-34334: Fixed a DoS due to integer overflow in loop counter bug (bsc#1189338).

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-SP3
    zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-SP3-2022-3892=1

Package List:

  • Desktop Applications Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • exiv2-debuginfo-0.26-150000.6.21.1
    • exiv2-debugsource-0.26-150000.6.21.1
    • libexiv2-26-0.26-150000.6.21.1
    • libexiv2-26-debuginfo-0.26-150000.6.21.1
    • libexiv2-devel-0.26-150000.6.21.1

References: