SUSE-FU-2026:21232-1

Vulnerability from csaf_suse - Published: 2026-04-17 10:34 - Updated: 2026-04-17 10:34
Summary
Feature update for libgcrypt, libgpg-error
Severity
Moderate
Notes
Title of the patch: Feature update for libgcrypt, libgpg-error
Description of the patch: This update for libgcrypt, libgpg-error fixes the following issues: Update libgcrypt to 1.12.1 (jsc#PED-15059): * New and extended interfaces: - Allow access to the FIPS service indicator via the new GCRYCTL_FIPS_SERVICE_INDICATOR control code. - Make SHA-1 non-FIPS internally for the 1.12 API - Add Dilithium (ML-DSA) support - Support optional random-override and support byte string data * Bug fixes: - Use secure MPI in _gcry_mpi_assign_limb_space. - Use CSIDL_COMMON_APPDATA instead of /etc on Windows. - Apply a Kyber patch from upstream. - Fix an edge case in Jent initialization. - mceliece6688128f: Fix stack overflow crash on win64/wine * Performance: - Many performance improvements, new AVX512 implementations for modern CPUs. - Add RISC-V Zbb+Zbc implementation of CRC. - Add RISC-V vector cryptography implementation of GHASH, AES, SHA256 and SHA512 - Add AVX2 and AVX512 code paths to improve CRC. For a full changelog, see: https://dev.gnupg.org/source/libgcrypt/history/master/;libgcrypt-1.12.0 Update libgpg-error to 1.58: * New src/gpg-error.c (main): New command "fconcat". * Rename src/spawn-posix.c (struct gpgrt_spawn_actions): Rename the field to ENVP. * argparse: Use SYSCONFDIR for /etc. * Update translations for Portugese, German * src/estream.c (parse_mode): Fix parsing of "share". Set sysopen flag. * syscfg: Add 64-bit Android arch.
Patchnames: SUSE-SL-Micro-6.2-585
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
Vendor Fix To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch".

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        "text": "This update for libgcrypt, libgpg-error fixes the following issues:\n\nUpdate libgcrypt to 1.12.1 (jsc#PED-15059):\n\n* New and extended interfaces:\n - Allow access to the FIPS service indicator via the new\n GCRYCTL_FIPS_SERVICE_INDICATOR control code.\n - Make SHA-1 non-FIPS internally for the 1.12 API\n - Add Dilithium (ML-DSA) support\n - Support optional random-override and support byte string data\n\n* Bug fixes:\n - Use secure MPI in _gcry_mpi_assign_limb_space.\n - Use CSIDL_COMMON_APPDATA instead of /etc on Windows.\n - Apply a Kyber patch from upstream.\n - Fix an edge case in Jent initialization.\n - mceliece6688128f: Fix stack overflow crash on win64/wine\n * Performance:\n - Many performance improvements, new AVX512 implementations for modern CPUs.\n - Add RISC-V Zbb+Zbc implementation of CRC.\n - Add RISC-V vector cryptography implementation of GHASH, AES, SHA256 and SHA512\n - Add AVX2 and AVX512 code paths to improve CRC.\n\nFor a full changelog, see:\nhttps://dev.gnupg.org/source/libgcrypt/history/master/;libgcrypt-1.12.0\n\nUpdate libgpg-error to 1.58:\n\n * New src/gpg-error.c (main): New command \"fconcat\".\n * Rename src/spawn-posix.c (struct gpgrt_spawn_actions): Rename the field to\n ENVP.\n * argparse: Use SYSCONFDIR for /etc.\n * Update translations for Portugese, German\n * src/estream.c (parse_mode): Fix parsing of \"share\". Set sysopen\n flag.\n * syscfg: Add 64-bit Android arch.\n",
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          "text": "A timing-based side-channel flaw was found in libgcrypt\u0027s RSA implementation. This issue may allow a remote attacker to initiate a Bleichenbacher-style attack, which can lead to the decryption of RSA ciphertexts.",
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      "title": "CVE-2024-2236"
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}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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