Security update for libgit2

Announcement ID: SUSE-SU-2024:2584-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2024-24575 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-24575 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2024-24577 ( SUSE ): 8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L
  • CVE-2024-24577 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • Development Tools Module 15-SP6
  • openSUSE Leap 15.6
  • SUSE Linux Enterprise Desktop 15 SP6
  • SUSE Linux Enterprise Real Time 15 SP6
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6

An update that solves two vulnerabilities can now be installed.

Description:

This update for libgit2 fixes the following issues:

Update to 1.7.2:

Security fixes:

  • CVE-2024-24577: Fixed arbitrary code execution due to heap corruption in git_index_add (bsc#1219660)
  • CVE-2024-24575: Fixed potential infinite loop condition in git_revparse_single() (bsc#1219664)

Other fixes: - A bug in the smart transport negotiation could have caused an out-of-bounds read when a remote server did not advertise capabilities.

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 15.6
    zypper in -t patch SUSE-2024-2584=1 openSUSE-SLE-15.6-2024-2584=1
  • Development Tools Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP6-2024-2584=1

Package List:

  • openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    • libgit2-tools-1.7.2-150600.3.3.1
    • libgit2-devel-1.7.2-150600.3.3.1
    • libgit2-1_7-debuginfo-1.7.2-150600.3.3.1
    • libgit2-debuginfo-1.7.2-150600.3.3.1
    • libgit2-debugsource-1.7.2-150600.3.3.1
    • libgit2-tools-debuginfo-1.7.2-150600.3.3.1
    • libgit2-1_7-1.7.2-150600.3.3.1
  • Development Tools Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • libgit2-tools-1.7.2-150600.3.3.1
    • libgit2-devel-1.7.2-150600.3.3.1
    • libgit2-1_7-debuginfo-1.7.2-150600.3.3.1
    • libgit2-debuginfo-1.7.2-150600.3.3.1
    • libgit2-debugsource-1.7.2-150600.3.3.1
    • libgit2-tools-debuginfo-1.7.2-150600.3.3.1
    • libgit2-1_7-1.7.2-150600.3.3.1

References: