{"action":"Upgrade linux to 6.12.115-2 or later.","affected":[{"fixed":"6.12.115-2","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.115-2"],"id":"tcs_01M634N77S2KT1ACGHKKTR6SE0","modified_at":"2026-11-02T18:01:02.640640566Z","published_at":"2026-10-28T11:17:39.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-99187","https://security-tracker.debian.org/tracker/CVE-2026-99187"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-99187","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-99187"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: perf: Fix perf_pmu_migrate_context() leaving events behind __perf_pmu_remove() walks the group leaders of a CPU and PMU with perf_ev"}