{"action":"Upgrade linux to 6.1.20-1 or later.","affected":[{"fixed":"6.1.20-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.1.20-1"],"id":"tcs_01M5NJQ5ZQ9PB4SD3GAC8KZGKQ","modified_at":"2026-10-26T18:02:53.397493027Z","published_at":"2025-09-18T16:15:46.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-53427","https://security-tracker.debian.org/tracker/CVE-2023-53427"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-53427#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-53427"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: cifs: Fix warning and UAF when destroy the MR list If the MR allocate failed, the MR recovery work not initialized and list not clea"}