{"action":"Upgrade linux to 7.2.6-1 or later.","affected":[{"fixed":"7.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.6-1"],"id":"tcs_01M5NWGD3GRBAZS9ZG041YPFAB","modified_at":"2026-10-23T18:05:51.149831613Z","published_at":"2026-09-17T17:17:22.433Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-90260","https://security-tracker.debian.org/tracker/CVE-2026-90260"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-90260#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-90260"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: don't clobber the extent buffer when zeroing it out On a zoned filesystem a freed-but-still-dirty tree block is writte"}