Source: libgcrypt20 Version: 1.10.3-2 Severity: important Tags: security upstream X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for libgcrypt20. Mainly filling the bug to track the upstream status with respec of libgcrypt's status against the marvin attack. CVE-2024-2236[0]: | A timing-based side-channel flaw was found in libgcrypt's RSA | implementation. This issue may allow a remote attacker to initiate a | Bleichenbacher-style attack, which can lead to the decryption of RSA | ciphertexts. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2024-2236 https://www.cve.org/CVERecord?id=CVE-2024-2236 [1] https://lists.gnupg.org/pipermail/gcrypt-devel/2024-March/005607.html [2] https://people.redhat.com/~hkario/marvin/ Please adjust the affected versions in the BTS as needed. Regards, Salvatore
