Debian/gnutls28: low 3.7

Incomplete X.509 implementation in GnuTLS v3.8.13 allows attackers controlling a subordinate Certificate Authority to bypass cross-domain PKI restrictions and issue unauthorized certificates.

Action: No fix published. Pin and monitor.

Affected

introduced	fixed	last affected
0	-	-

Fixed versions

No fixed version in the source.

Sources

osv: DEBIAN-CVE-2026-88648#Debian:14/gnutls28
https://security-tracker.debian.org/tracker/CVE-2026-88648

published 2026-10-08T19:20:52.703Z · modified 2026-10-23T18:04:42.582120953Z · JSON