{"action":"Upgrade gnutls28 to 3.6.15-1 or later.","affected":[{"fixed":"3.6.15-1","introduced":"0"}],"component":"gnutls28","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.6.15-1"],"id":"tcs_01M5NEV4PM7SM815XY1TDDHQSW","modified_at":"2026-10-26T12:00:39.814078782Z","published_at":"2020-09-04T15:15:10.803Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-24659","https://security-tracker.debian.org/tracker/CVE-2020-24659"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-24659#Debian:14/gnutls28","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-24659"}],"summary":"An issue was discovered in GnuTLS before 3.6.15. A server can trigger a NULL pointer dereference in a TLS 1.3 client if a no_renegotiation alert is sent with unexpected timing, and then an invalid sec"}