{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NW95P6A80QEX4PMBXZ8KEE","modified_at":"2026-10-23T17:47:37.931710333Z","published_at":"2026-09-11T20:19:51.023Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89650","https://security-tracker.debian.org/tracker/CVE-2026-89650"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89650#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89650"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ceph: bound num_export_targets array for mds info v2/v3 ceph_mdsmap_decode() in fs/ceph/mdsmap.c reads num_export_targets from each"}