SUSE SLES16 : Feature update for libgcrypt, libgpg-error (SUSE-SU-SUSE-FU-2026:21213-1)

The remote SUSE Linux SLES16 / SLESSAP16 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-SUSE-FU-2026:21213-1 advisory. Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new...

openSUSE 16 : Feature update for libgcrypt, libgpg-error (SUSE-SU-openSUSE-FU-2026:20562-1)

The remote openSUSE 16 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU- openSUSE-FU-2026:20562-1 advisory. Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new...

JLSEC-2026-124

The ElGamal implementation in Libgcrypt before 1.9.4 allows plaintext recovery because, during interaction between two cryptographic libraries, a certain dangerous combination of the prime defined by the receiver's public key, the generator defined by the receiver's public key, and the sender's...

JLSEC-2026-123

Libgcrypt before 1.8.8 and 1.9.x before 1.9.3 mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm, and the window size is not chosen appropriately. This, for example, affects use of ElGamal in OpenPGP...

OPENSUSE-FU-2026:20562-1 Feature update for libgcrypt, libgpg-error

This update for libgcrypt, libgpg-error fixes the following issues: Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new GCRYCTLFIPSSERVICEINDICATOR control code. - Make SHA-1 non-FIPS internally for the 1.12 API - Add...

SUSE-FU-2026:21213-1 Feature update for libgcrypt, libgpg-error

This update for libgcrypt, libgpg-error fixes the following issues: Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new GCRYCTLFIPSSERVICEINDICATOR control code. - Make SHA-1 non-FIPS internally for the 1.12 API - Add...

SUSE-FU-2026:21232-1 Feature update for libgcrypt, libgpg-error

This update for libgcrypt, libgpg-error fixes the following issues: Update libgcrypt to 1.12.1 jscPED-15059: New and extended interfaces: - Allow access to the FIPS service indicator via the new GCRYCTLFIPSSERVICEINDICATOR control code. - Make SHA-1 non-FIPS internally for the 1.12 API - Add...

Libgcrypt: Libgcrypt: Denial of Service and buffer overflow via crafted ECDH ciphertext

A flaw was found in Libgcrypt. A remote attacker could exploit this vulnerability by sending crafted Elliptic Curve Diffie-Hellman ECDH ciphertext to the gcrypkdecrypt function. This can lead to a heap-based buffer overflow, potentially causing a denial of service DoS condition...

Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: libgcrypt: libgcrypt-1.12.2-1.hum1 aarch64, x8664 libgcrypt-devel-1.12.2-1.hum1 aarch64, x8664 libgcrypt-1.12.2-1.hum1.src src...

Libgcrypt: Libgcrypt: Denial of Service or data integrity issues from missing bounds check during Dilithium signing.

A flaw was found in Libgcrypt. During Dilithium signing operations, the library fails to perform a bounds check when writing to a static array. While the data involved is not directly controlled by an attacker, this vulnerability could lead to memory corruption, potentially resulting in a denial ...

PT-2026-34640

Name of the Vulnerable Software and Affected Versions Libgcrypt versions prior to 1.12.2 Description A heap-based buffer overflow and denial of service can occur when processing crafted ECDH ciphertext through the gcry pk decrypt function. Recommendations Update to version 1.12.2 or later...

Security Bulletin: Multiple Vulnerabilities in Hyper Converged Database

Summary Multiple vulnerabilities were addressed in Hyper Converged Database version 1.2.4 coming for base Docker images. Vulnerability Details CVEID:CVE-2019-12904 DESCRIPTION: In Libgcrypt 1.8.4, the C implementation of AES is vulnerable to a flush-and-reload side-channel attack because physical...

MiracleLinux 8 : libgcrypt-1.8.5-6.el8 (AXSA:2021-2604:02)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2021-2604:02 advisory. libgcrypt: mishandles ElGamal encryption because it lacks exponent blinding to address a side-channel attack against mpipowm CVE-2021-33560 Tenable has...

MiracleLinux 9 : libgcrypt-1.10.0-11.el9 (AXSA:2024-9141:01)

The remote MiracleLinux 9 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-9141:01 advisory. libgcrypt: vulnerable to Marvin Attack CVE-2024-2236 Tenable has extracted the preceding description block directly from the MiracleLinux security advisory...

MiracleLinux 8 : libgcrypt-1.8.5-4.el8 (AXSA:2020-1018:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2020-1018:01 advisory. libgcrypt: ECDSA timing attack allowing private key leak CVE-2019-13627 Tenable has extracted the preceding description block directly from the MiracleLinux...

MiracleLinux 8 : libgcrypt-1.8.5-7.el8 (AXSA:2022-3676:01)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2022-3676:01 advisory. libgcrypt: ElGamal implementation allows plaintext recovery CVE-2021-40528 Tenable has extracted the preceding description block directly from the MiracleLin...

MiracleLinux 3 : libgcrypt-1.4.4-7.AXS3 (AXSA:2013-678:01)

The remote MiracleLinux 3 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2013-678:01 advisory. Libgcrypt is a general purpose crypto library based on the code used in GNU Privacy Guard. This is a development version. Security issues fixed with this...

MiracleLinux 4 : libgcrypt-1.4.5-11.AXS4 (AXSA:2014-002:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2014-002:01 advisory. Libgcrypt is a general purpose crypto library based on the code used in GNU Privacy Guard. This is a development version. Security issues fixed with this...

MiracleLinux 7 : libgcrypt-1.5.3-13.el7.1 (AXSA:2016-862:01)

The remote MiracleLinux 7 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-862:01 advisory. Libgcrypt is a general purpose crypto library based on the code used in GNU Privacy Guard. This is a development version. Security issues fixed with this...

MiracleLinux 4 : libgcrypt-1.4.5-12.AXS4 (AXSA:2016-863:01)

The remote MiracleLinux 4 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2016-863:01 advisory. Libgcrypt is a general purpose crypto library based on the code used in GNU Privacy Guard. This is a development version. Security issues fixed with this...