{"action":"Upgrade linux to 6.6.8-1 or later.","affected":[{"fixed":"6.6.8-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.6.8-1"],"id":"tcs_01M5NJZCJRBAN4CS8AYSZ3J2S3","modified_at":"2026-10-26T18:03:10.346685410Z","published_at":"2024-01-21T10:15:07.967Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-6531","https://security-tracker.debian.org/tracker/CVE-2023-6531"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-6531#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-6531"}],"summary":"A use-after-free flaw was found in the Linux Kernel due to a race problem in the unix garbage collector's deletion of SKB races with unix_stream_read_generic() on the socket that the SKB is queued on."}