vulnerability
Ubuntu: USN-4233-1: GnuTLS update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Jan 9, 2020 | Jan 10, 2020 | Feb 19, 2025 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Jan 9, 2020
Added
Jan 10, 2020
Modified
Feb 19, 2025
Description
As a security improvement, this update marks SHA1 as being untrusted for digital signature operations.
Solution
ubuntu-upgrade-libgnutls30
References
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.