VDB
DEBIAN-CVE-2024-0553
DEBIAN-CVE-2024-0553
PUBLISHED
CVSS 7.5 HIGH
A vulnerability was found in GnuTLS. The response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from the response times of ciphertexts with correct PKCS#1 v1.5 padding. This issue may allow a remote attacker to perform a timing side-channel attack in the RSA-PSK key exchange, potentially leading to the leakage of sensitive data. CVE-2024-0553 is designated as an incomplete resolution for CVE-2023-5981.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | gnutls28 | 0 |
| Debian:13 | gnutls28 | 0 |
| Debian:12 | gnutls28 | 0, 3.7.9-2, 3.7.9-2+deb12u1 |
Timeline
- Jan 16, 2024 CVE Published
- Oct 15, 2026 CVE Updated