Recommended update for libgcrypt

Announcement ID: SUSE-RU-2022:3551-1
Rating: moderate
References:
Affected Products:
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • SUSE Linux Enterprise Desktop 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Real Time 15 SP4
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.3

An update that contains one feature and has four fixes can now be installed.

Description:

This update for libgcrypt fixes the following issues:

  • FIPS: Fixed gpg/gpg2 gets out of core handler in FIPS mode while typing Tab key to Auto-Completion. [bsc#1182983]

  • FIPS: Ported libgcrypt to use jitterentropy [bsc#1202117, jsc#SLE-24941]

  • Enable the jitter based entropy generator by default in random.conf

  • Update the internal jitterentropy to version 3.4.0

  • FIPS: Get most of the entropy from rndjent_poll [bsc#1202117]

  • FIPS: Check keylength in gcry_fips_indicator_kdf() [bsc#1190700]

  • Consider approved keylength greater or equal to 112 bits.

  • FIPS: Zeroize buffer and digest in check_binary_integrity() [bsc#1191020]

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-15.4-2022-3551=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3551=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • libgcrypt20-1.9.4-150400.6.5.1
    • libgcrypt-devel-1.9.4-150400.6.5.1
    • libgcrypt20-hmac-1.9.4-150400.6.5.1
    • libgcrypt-debugsource-1.9.4-150400.6.5.1
    • libgcrypt-cavs-1.9.4-150400.6.5.1
    • libgcrypt-cavs-debuginfo-1.9.4-150400.6.5.1
    • libgcrypt20-debuginfo-1.9.4-150400.6.5.1
    • libgcrypt-devel-debuginfo-1.9.4-150400.6.5.1
  • openSUSE Leap 15.4 (x86_64)
    • libgcrypt20-32bit-1.9.4-150400.6.5.1
    • libgcrypt-devel-32bit-1.9.4-150400.6.5.1
    • libgcrypt-devel-32bit-debuginfo-1.9.4-150400.6.5.1
    • libgcrypt20-hmac-32bit-1.9.4-150400.6.5.1
    • libgcrypt20-32bit-debuginfo-1.9.4-150400.6.5.1
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • libgcrypt20-1.9.4-150400.6.5.1
    • libgcrypt-devel-1.9.4-150400.6.5.1
    • libgcrypt20-hmac-1.9.4-150400.6.5.1
    • libgcrypt-debugsource-1.9.4-150400.6.5.1
    • libgcrypt20-debuginfo-1.9.4-150400.6.5.1
    • libgcrypt-devel-debuginfo-1.9.4-150400.6.5.1
  • Basesystem Module 15-SP4 (x86_64)
    • libgcrypt20-hmac-32bit-1.9.4-150400.6.5.1
    • libgcrypt20-32bit-1.9.4-150400.6.5.1
    • libgcrypt20-32bit-debuginfo-1.9.4-150400.6.5.1

References: