{"action":"Upgrade linux to 5.18.5-1 or later.","affected":[{"fixed":"5.18.5-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.18.5-1"],"id":"tcs_01M5NHB5JW5K7C17CD8CP8XA82","modified_at":"2026-10-15T08:03:10.949774038Z","published_at":"2025-02-26T07:01:17.703Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-49412","https://security-tracker.debian.org/tracker/CVE-2022-49412"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-49412#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-49412"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bfq: Avoid merging queues with different parents It can happen that the parent of a bfqq changes between the moment we decide two qu"}