{"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_01M5NW84DMA0KWBQYFPSTG83VF","modified_at":"2026-10-23T18:05:46.933185411Z","published_at":"2026-09-11T20:19:40.680Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89567","https://security-tracker.debian.org/tracker/CVE-2026-89567"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89567","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89567"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: jbd2: bound shrinker scans by examined checkpoint buffers The jbd2 shrinker currently accounts only checkpoint buffers that it succe"}