{"action":"Upgrade linux to 6.12.113-1 or later.","affected":[{"fixed":"6.12.113-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.113-1"],"id":"tcs_01M5NXJJNE9QF9TVGDDAAWVS1F","modified_at":"2026-10-23T17:47:50.916925657Z","published_at":"2026-10-18T16:17:40.257Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98858","https://security-tracker.debian.org/tracker/CVE-2026-98858"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98858","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98858"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: io_uring: fix task_work add use-after-free with SQPOLL For SQPOLL, the sqpoll thread runs task_work off its own list and doesn't nee"}