{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NS1FMR9N4EMFBE9RNHWE64","modified_at":"2026-10-31T10:01:01.204780392Z","published_at":"2026-05-01T15:16:44.770Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43009","https://security-tracker.debian.org/tracker/CVE-2026-43009"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43009","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43009"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bpf: Fix incorrect pruning due to atomic fetch precision tracking When backtrack_insn encounters a BPF_STX instruction with BPF_ATOM"}