Security update for libgit2

Announcement ID:	SUSE-SU-2024:2584-1
Rating:	important
References:	bsc#1219660 bsc#1219664
Cross-References:	CVE-2024-24575 CVE-2024-24577
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:

• https://www.suse.com/security/cve/CVE-2024-24575.html
• https://www.suse.com/security/cve/CVE-2024-24577.html
• https://bugzilla.suse.com/show_bug.cgi?id=1219660
• https://bugzilla.suse.com/show_bug.cgi?id=1219664