{"action":"Upgrade linux to 6.5.3-1 or later.","affected":[{"fixed":"6.5.3-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.5.3-1"],"id":"tcs_01M5NJ9C8B3CA5D0JTFJNTCPCJ","modified_at":"2026-10-26T18:02:33.034267615Z","published_at":"2023-09-25T21:15:15.923Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-42753","https://security-tracker.debian.org/tracker/CVE-2023-42753"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-42753#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-42753"}],"summary":"An array indexing vulnerability was found in the netfilter subsystem of the Linux kernel. A missing macro could lead to a miscalculation of the `h->nets` array offset, providing attackers with the pri"}