{"action":"Upgrade linux to 6.1.190-1 or later.","affected":[{"fixed":"6.1.190-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.190-1"],"id":"tcs_01M5NXF8T2D0RF7EDRWQZE4DE8","modified_at":"2026-10-23T17:47:25.842857019Z","published_at":"2026-10-18T16:17:16.180Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98631","https://security-tracker.debian.org/tracker/CVE-2026-98631"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98631","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98631"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: xsk: Use a 32-bit compare in xsk_map_gen_lookup xsk_map_gen_lookup() loads a u32 key and compares it with max_entries using BPF_JMP_"}