{"action":"Upgrade linux to 6.12.19-1 or later.","affected":[{"fixed":"6.12.19-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.19-1"],"id":"tcs_01M5NN314C62WXQ7Y44FM35PP5","modified_at":"2026-10-16T09:47:24.130095248Z","published_at":"2025-04-01T16:15:20.327Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21899","https://security-tracker.debian.org/tracker/CVE-2025-21899"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21899#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21899"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: tracing: Fix bad hist from corrupting named_triggers list The following commands causes a crash: ~# cd /sys/kernel/tracing/events/rc"}