{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NX49F6HQ7F4N2H92WHPNN1","modified_at":"2026-10-23T17:47:32.840482803Z","published_at":"2026-09-25T11:17:02.407Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-97523","https://security-tracker.debian.org/tracker/CVE-2026-97523"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-97523#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-97523"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mptcp: close race between scheduler and state change The mptcp scheduler may race with subflow sockets state change: data transmissi"}