{"action":"Upgrade linux to 6.12.88-1 or later.","affected":[{"fixed":"6.12.88-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.88-1"],"id":"tcs_01M5NSCNRS0RQ2ER7X8XPG64SQ","modified_at":"2026-10-23T18:05:37.870889676Z","published_at":"2026-05-28T10:16:32.250Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46166","https://security-tracker.debian.org/tracker/CVE-2026-46166"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46166","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46166"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: use safe list iteration in radar detect work The call to ieee80211_dfs_cac_cancel can cause the iterated chanctx to"}