{"action":"Upgrade openssl to 3.0.22-1~deb12u1 or later.","affected":[{"fixed":"3.0.22-1~deb12u1","introduced":"0"}],"component":"openssl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.0.22-1~deb12u1"],"id":"tcs_01M5NSZKNJQGWTS2ZNS8J879H0","modified_at":"2026-10-01T03:03:18.777127652Z","published_at":"2026-08-25T13:19:24.033Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-54874","https://security-tracker.debian.org/tracker/CVE-2026-54874"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-54874","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-54874"}],"summary":"Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requires. Impact summary: A peer can use a sm"}