{"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_01M5NTBN9QYGWDQMAZMB2R7MAB","modified_at":"2026-10-23T18:05:39.900729269Z","published_at":"2026-07-19T16:17:10.560Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63923","https://security-tracker.debian.org/tracker/CVE-2026-63923"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63923","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63923"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: validate body pcifunc in rvu_mbox_handler_rep_event_notify rvu_mbox_handler_rep_event_notify() in drivers/net/ethernet"}