{"action":"Upgrade ntfs-3g to 1:2021.8.22-2 or later.","affected":[{"fixed":"1:2021.8.22-2","introduced":"0"}],"component":"ntfs-3g","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:2021.8.22-2"],"id":"tcs_01M5NFXTRVQ882FQ2PJ5PD63KX","modified_at":"2026-10-23T18:03:27.231457985Z","published_at":"2021-09-07T15:15:08.400Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-39263","https://security-tracker.debian.org/tracker/CVE-2021-39263"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-39263","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-39263"}],"summary":"A crafted NTFS image can trigger a heap-based buffer overflow, caused by an unsanitized attribute in ntfs_get_attribute_value, in NTFS-3G < 2021.8.22."}