{"action":"Upgrade linux to 5.17.6-1 or later.","affected":[{"fixed":"5.17.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.17.6-1"],"id":"tcs_01M5NH7K6S0M9K1JB9J94CFWB7","modified_at":"2026-10-15T08:02:36.114631557Z","published_at":"2025-02-26T07:00:42.563Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49053","https://security-tracker.debian.org/tracker/CVE-2022-49053"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49053","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49053"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcmu: Fix possible page UAF tcmu_try_get_data_page() looks up pages under cmdr_lock, but it does not take refcount pro"}