{"action":"Upgrade linux to 6.4.4-1 or later.","affected":[{"fixed":"6.4.4-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.4.4-1"],"id":"tcs_01M5NJ6ZJ86VV7MJK8DM0V8XHC","modified_at":"2026-10-26T18:02:00.475299767Z","published_at":"2024-01-23T03:15:11.683Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-39197","https://security-tracker.debian.org/tracker/CVE-2023-39197"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-39197#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-39197"}],"summary":"An out-of-bounds read vulnerability was found in Netfilter Connection Tracking (conntrack) in the Linux kernel. This flaw allows a remote user to disclose sensitive information via the DCCP protocol."}