{"action":"Upgrade linux to 6.12.6-1 or later.","affected":[{"fixed":"6.12.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.6-1"],"id":"tcs_01M5NMHKSEVC9SWTR7H26T6GH0","modified_at":"2026-10-15T09:47:41.534479311Z","published_at":"2024-12-27T15:15:27.107Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-56672","https://security-tracker.debian.org/tracker/CVE-2024-56672"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-56672#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-56672"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: Fix UAF in blkcg_unpin_online() blkcg_unpin_online() walks up the blkcg hierarchy putting the online pin. To walk up, it"}