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.
https://access.redhat.com/errata/RHSA-2025:3534
https://access.redhat.com/errata/RHSA-2025:3530
https://access.redhat.com/errata/RHSA-2024:9404
https://bugzilla.redhat.com/show_bug.cgi?id=2268268
https://bugzilla.redhat.com/show_bug.cgi?id=2245218
https://access.redhat.com/security/cve/CVE-2024-2236
Source: Mitre, NVD
Published: 2024-03-06
Updated: 2025-04-02
Base Score: 5.4
Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:N/A:N
Severity: Medium
Base Score: 5.9
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00538