Security update for libgcrypt

Announcement ID: SUSE-SU-2025:02447-1
Release Date: 2025-07-21T14:45:30Z
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2024-2236 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2024-2236 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
  • Basesystem 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 one vulnerability can now be installed.

Description:

This update for libgcrypt fixes the following issues:

  • CVE-2024-2236: Fixed timing based side-channel in RSA implementation. (bsc#1221107)

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-2025-2447=1 openSUSE-SLE-15.6-2025-2447=1
  • Basesystem Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-2447=1

Package List:

  • openSUSE Leap 15.6 (aarch64 ppc64le s390x x86_64 i586)
    • libgcrypt20-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt-devel-1.10.3-150600.3.9.1
    • libgcrypt-debugsource-1.10.3-150600.3.9.1
    • libgcrypt20-1.10.3-150600.3.9.1
    • libgcrypt-devel-debuginfo-1.10.3-150600.3.9.1
  • openSUSE Leap 15.6 (x86_64)
    • libgcrypt-devel-32bit-1.10.3-150600.3.9.1
    • libgcrypt20-32bit-1.10.3-150600.3.9.1
    • libgcrypt-devel-32bit-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt20-32bit-debuginfo-1.10.3-150600.3.9.1
  • openSUSE Leap 15.6 (aarch64_ilp32)
    • libgcrypt20-64bit-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt20-64bit-1.10.3-150600.3.9.1
    • libgcrypt-devel-64bit-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt-devel-64bit-1.10.3-150600.3.9.1
  • Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • libgcrypt20-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt-devel-1.10.3-150600.3.9.1
    • libgcrypt-debugsource-1.10.3-150600.3.9.1
    • libgcrypt20-1.10.3-150600.3.9.1
    • libgcrypt-devel-debuginfo-1.10.3-150600.3.9.1
  • Basesystem Module 15-SP6 (x86_64)
    • libgcrypt20-32bit-debuginfo-1.10.3-150600.3.9.1
    • libgcrypt20-32bit-1.10.3-150600.3.9.1

References: