{"action":"Upgrade linux to 5.18.5-1 or later.","affected":[{"fixed":"5.18.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.18.5-1"],"id":"tcs_01M5NHC1HTE5FG4YTZNSCSJDPG","modified_at":"2026-10-15T08:03:11.144622Z","published_at":"2025-02-26T07:01:26.633Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49505","https://security-tracker.debian.org/tracker/CVE-2022-49505"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49505","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49505"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: NFC: NULL out the dev->rfkill to prevent UAF Commit 3e3b5dfcd16a (\"NFC: reorder the logic in nfc_{un,}register_device\") assumes the"}