{"action":"Upgrade linux to 6.5.6-1 or later.","affected":[{"fixed":"6.5.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.5.6-1"],"id":"tcs_01M5NJXA6MMKWKQ2PHT1VQ89RF","modified_at":"2026-10-17T17:00:06.566277861Z","published_at":"2025-12-30T13:16:11.093Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-54227","https://security-tracker.debian.org/tracker/CVE-2023-54227"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-54227#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-54227"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: blk-mq: fix tags leak when shrink nr_hw_queues Although we don't need to realloc set->tags[] when shrink nr_hw_queues, we need to fr"}