{"action":"Upgrade linux to 6.1.148-1 or later.","affected":[{"fixed":"6.1.148-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.148-1"],"id":"tcs_01M5NNKBMMFTBGNS1DEKYB2SF7","modified_at":"2026-09-01T20:05:49.629124027Z","published_at":"2025-08-19T17:15:33.077Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-38565","https://security-tracker.debian.org/tracker/CVE-2025-38565"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-38565","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-38565"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: perf/core: Exit early on perf_mmap() fail When perf_mmap() fails to allocate a buffer, it still invokes the event_mapped() callback"}