{"action":"Upgrade linux to 6.16.3-1 or later.","affected":[{"fixed":"6.16.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.16.3-1"],"id":"tcs_01M5NN59AVKW5DEC2T9ZEWP20G","modified_at":"2026-10-16T09:47:27.271121893Z","published_at":"2025-04-16T15:16:06.277Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-22121","https://security-tracker.debian.org/tracker/CVE-2025-22121"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-22121#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-22121"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ext4: fix out-of-bound read in ext4_xattr_inode_dec_ref_all() There's issue as follows: BUG: KASAN: use-after-free in ext4_xattr_ino"}