Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Not supplied / Not supplied | affected 0 before 9.4.0 |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:1.10.0-11.el9 before * |
| Red Hat / Red Hat Enterprise Linux 9 | unaffected 0:1.10.0-11.el9 before * |
| Red Hat / Red Hat Enterprise Linux 9.2 Extended Update Support | unaffected 0:1.10.0-10.el9_2.1 before * |
| Red Hat / Red Hat Enterprise Linux 9.4 Extended Update Support | unaffected 0:1.10.0-10.el9_4.1 before * |
| Red Hat / Red Hat Enterprise Linux 10 | unaffected |
| Red Hat / Red Hat Enterprise Linux 6 | unknown |
| Red Hat / Red Hat Enterprise Linux 7 | affected |
| Red Hat / Red Hat Enterprise Linux 8 | affected |
CWE
CWE-385
References
- https://access.redhat.com/errata/RHSA-2024:9404
- https://access.redhat.com/errata/RHSA-2025:3530
- https://access.redhat.com/errata/RHSA-2025:3534
- https://access.redhat.com/security/cve/CVE-2024-2236
- https://bugzilla.redhat.com/show_bug.cgi?id=2245218
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.
No English description supplied.