{"action":"Upgrade linux to 7.1.4-1 or later.","affected":[{"fixed":"7.1.4-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.1.4-1"],"id":"tcs_01M5NTH1JMEDEQ5Y6N3MJ12XC2","modified_at":"2026-10-23T18:05:01.483808940Z","published_at":"2026-07-25T10:17:29.850Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64450","https://security-tracker.debian.org/tracker/CVE-2026-64450"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64450#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64450"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tipc: fix out-of-bounds read in broadcast Gap ACK blocks A broadcast PROTOCOL/STATE_MSG can carry a Gap ACK blocks record in its dat"}