Security update for libgcrypt (low)

openSUSE security update: security update for libgcrypt ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21047-1 Rating: low References: bsc1262693 Cross-References: CVE-2026-41990 CVSS scores: CVE-2026-41990 SUSE : 3.6...

SUSE-SU-2026:22355-1 Security update for libgcrypt

This update for libgcrypt fixes the following issue - CVE-2026-41990: lack of bound check can lead to mishandling of Dilithium signing bsc1262693...

SUSE-SU-2026:22270-1 Security update for libgcrypt

This update for libgcrypt fixes the following issue - CVE-2026-41990: lack of bound check can lead to mishandling of Dilithium signing bsc1262693...

OPENSUSE-SU-2026:21047-1 Security update for libgcrypt

This update for libgcrypt fixes the following issue - CVE-2026-41990: lack of bound check can lead to mishandling of Dilithium signing bsc1262693...

Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS : Libgcrypt vulnerabilities (USN-8319-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 25.10 / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8319-1 advisory. It was discovered that Libgcrypt incorrectly handled crafted ECDH ciphertext. An attacker could possibly use this issue t...

USN-8319-1 libgcrypt20 vulnerabilities

It was discovered that Libgcrypt incorrectly handled crafted ECDH ciphertext. An attacker could possibly use this issue to cause Libgcrypt to crash, resulting in a denial of service. CVE-2026-41989 It was discovered that Libgcrypt incorrectly handled Dilithium signing. An attacker could possibly...

USN-8319-1: Libgcrypt vulnerabilities

It was discovered that Libgcrypt incorrectly handled crafted ECDH ciphertext. An attacker could possibly use this issue to cause Libgcrypt to crash, resulting in a denial of service. CVE-2026-41989 It was discovered that Libgcrypt incorrectly handled Dilithium signing. An attacker could possibly...

SUSE-SU-2026:21824-1 Security update for leancrypto

This update for leancrypto fixes the following issues Security issue: - CVE-2026-34610: The leancrypto library is a cryptographic library that exclusively contains only PQC-resistant cryptographic algorithms. Prior to version 1.7.1, lcx509extractnamesegment casts sizet vlen to uint8t when stori...

SUSE-SU-2026:21754-1 Security update for leancrypto

This update for leancrypto fixes the following issues Security issue: - CVE-2026-34610: The leancrypto library is a cryptographic library that exclusively contains only PQC-resistant cryptographic algorithms. Prior to version 1.7.1, lcx509extractnamesegment casts sizet vlen to uint8t when stori...

JLSEC-2026-497 Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds...

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

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 ...

SUSE CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

EUVD-2026-25193

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

UBUNTU-CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

CVE-2026-41990 affects Libgcrypt prior to 1.12.2, where Dilithium signing mishandles a static array write that lacks a bounds check. The issue does not use attacker-controlled data. CVSSv3.1 base metrics indicate a Medium risk (4.0) with LOCAL attack vector, HIGH complexity, NONE privileges, and ...

CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...

CVE-2026-41990

Libgcrypt before 1.12.2 mishandles Dilithium signing. Writes to a static array lack a bounds check but do not use attacker-controlled data...