{"action":"Upgrade linux to 7.0.12-1 or later.","affected":[{"fixed":"7.0.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.0.12-1"],"id":"tcs_01M5NTC6TT1SB93KQRWTEB2EXH","modified_at":"2026-10-01T02:47:35.990858136Z","published_at":"2026-07-19T16:17:17.283Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63981","https://security-tracker.debian.org/tracker/CVE-2026-63981"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63981","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63981"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/sched: act_mirred: Fix blockcast recursion bypass leading to stack overflow tcf_mirred_act() checks sched_mirred_nest against MI"}