{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NX78RPGDFPQZ0FHP47YA4T","modified_at":"2026-10-23T18:04:38.407089720Z","published_at":"2026-09-25T11:17:30.363Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98019","https://security-tracker.debian.org/tracker/CVE-2026-98019"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98019#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98019"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bpf: mark a NULL call argument precise check_func_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underly"}