{"action":"Upgrade linux to 7.1.6-1 or later.","affected":[{"fixed":"7.1.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.1.6-1"],"id":"tcs_01M5NTRMGRVSS4ZQQ92PP8F4C3","modified_at":"2026-10-01T03:03:39.121296318Z","published_at":"2026-08-10T13:20:03.637Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-68170","https://security-tracker.debian.org/tracker/CVE-2026-68170"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-68170","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-68170"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mptcp: fix stale skb->sk reference on subflow close The backlog list is updated by mptcp_data_ready() under mptcp_data_lock(). The c"}