{"action":"Upgrade linux to 6.12.11-1 or later.","affected":[{"fixed":"6.12.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.11-1"],"id":"tcs_01M5NN0J5TZ5GWE4X6R2G3MVKS","modified_at":"2026-09-01T20:05:42.155817310Z","published_at":"2025-01-31T12:15:27.863Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21667","https://security-tracker.debian.org/tracker/CVE-2025-21667"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21667#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21667"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: iomap: avoid avoid truncating 64-bit offset to 32 bits on 32-bit kernels, iomap_write_delalloc_scan() was inadvertently using a 32-b"}