{"action":"Upgrade linux to 6.12.15-1 or later.","affected":[{"fixed":"6.12.15-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.15-1"],"id":"tcs_01M5NN1BFZ3HDB3WQ8Y63HBW6D","modified_at":"2026-09-01T20:05:42.226735536Z","published_at":"2025-02-27T03:15:14.530Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21739","https://security-tracker.debian.org/tracker/CVE-2025-21739"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21739#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21739"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix use-after free in init error and remove paths devm_blk_crypto_profile_init() registers a cleanup handler to run"}