{"action":"Upgrade gnutls28 to 3.8.13-1 or later.","affected":[{"fixed":"3.8.13-1","introduced":"0"}],"component":"gnutls28","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.8.13-1"],"id":"tcs_01M5NRVR26Q6K63111F1K3J5VN","modified_at":"2026-10-27T09:47:34.932840760Z","published_at":"2026-04-30T18:16:30.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-3833","https://security-tracker.debian.org/tracker/CVE-2026-3833"],"severity":{"label":"high","score":7.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-3833#Debian:14/gnutls28","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-3833"}],"summary":"A flaw was found in gnutls. This vulnerability occurs because gnutls performs case-sensitive comparisons of `nameConstraints` labels, specifically for `dNSName` (DNS) or `rfc822Name` (email) constrain"}