CVE-2025-6395
Description
Moderate: gnutls security, bug fix, and enhancement update
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: alma — https://errata.almalinux.org/9/ALSA-2025-16116.html
Vendor advisory: alma — https://bugzilla.redhat.com/2359621
Vendor advisory: alma — https://errata.almalinux.org/8/ALSA-2025-17415.html
Vendor advisory: alma — https://bugzilla.redhat.com/2376755
Vendor advisory: alma — https://bugzilla.redhat.com/2359622
Vendor advisory: alma — https://bugzilla.redhat.com/2359620
Vendor advisory: alma — https://access.redhat.com/errata/RHSA-2025:17415
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2025:16116
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2025-6395.html
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2025-6395
Vendor advisory: rocky — https://errata.rockylinux.org/RLSA-2025:17415
Vendor advisory: redhat — https://access.redhat.com/errata/RHSA-2025:16116
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| rhel | 9 | fixed | |
| rocky | 8 | fixed | |
| debian | bookworm | fixed | 3.7.9-2+deb12u5 |
| debian | bullseye | fixed | 3.7.1-5+deb11u8 |
| debian | forky | fixed | 3.8.9-3 |
| debian | sid | fixed | 3.8.9-3 |
| debian | trixie | fixed | 3.8.9-3 |
| sles | affected | | |
| rocky | 9 | fixed | |
References
- https://access.redhat.com/errata/RHSA-2025:16116
- https://access.redhat.com/errata/RHSA-2025:16115
- https://access.redhat.com/errata/RHSA-2025:17181
- https://access.redhat.com/errata/RHSA-2025:17348
- https://access.redhat.com/errata/RHSA-2025:17361
- https://access.redhat.com/errata/RHSA-2025:17415
- https://access.redhat.com/errata/RHSA-2025:19088
- https://access.redhat.com/errata/RHSA-2025:22529
- https://access.redhat.com/security/cve/CVE-2025-6395
- https://bugzilla.redhat.com/show_bug.cgi?id=2376755
- https://gitlab.com/gnutls/gnutls/-/issues/1718
- https://lists.gnupg.org/pipermail/gnutls-help/2025-July/004883.html
- http://www.openwall.com/lists/oss-security/2025/07/11/3
- https://lists.debian.org/debian-lts-announce/2025/08/msg00005.html
- https://cert-portal.siemens.com/productcert/html/ssa-082556.html
- https://errata.rockylinux.org/RLSA-2025:17415
- https://security-tracker.debian.org/tracker/CVE-2025-6395
- https://www.suse.com/security/cve/CVE-2025-6395.html
- https://errata.rockylinux.org/RLSA-2025:16116
- https://bugzilla.redhat.com/2359620
- https://bugzilla.redhat.com/2359622
- https://bugzilla.redhat.com/2376755
- https://errata.almalinux.org/8/ALSA-2025-17415.html
- https://bugzilla.redhat.com/2359621
- https://errata.almalinux.org/9/ALSA-2025-16116.html
CWEs
CWE-476
Verify integrity in audit chain (admin only). AS-IS.