{"action":"Upgrade linux to 6.1.190-1 or later.","affected":[{"fixed":"6.1.190-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.190-1"],"id":"tcs_01M5NW6Y412Y6S3074CEPNCZ14","modified_at":"2026-10-23T17:47:31.902896045Z","published_at":"2026-09-11T20:19:29.337Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89479","https://security-tracker.debian.org/tracker/CVE-2026-89479"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89479","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89479"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: sctp: stop processing a packet once its association is deleted sctp_endpoint_bh_rcv() looks the association up only when chunk->asoc"}