CVE-2025-6395
6.5
MEDIUM
CVSS 3.1
EPSS 0.27%
Description
A NULL pointer dereference flaw was found in the GnuTLS software in _gnutls_figure_common_ciphersuite().
How to fix CVE-2025-6395
To remediate CVE-2025-6395, upgrade the affected package to a fixed version below.
- Alpine/gnutls—upgrade to 3.8.12-r0 or later
- Debian/gnutls28—upgrade to 3.7.1-5+deb11u8 or later
Is CVE-2025-6395 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 3.8.12-r0
- from 0, < 3.7.1-5+deb11u8
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H |