{"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_01M5NS4239X53BS3763K0RZ6FS","modified_at":"2026-10-01T03:03:05.108397876Z","published_at":"2026-05-06T12:16:48.313Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-43271","https://security-tracker.debian.org/tracker/CVE-2026-43271"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-43271","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-43271"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: md-cluster: fix NULL pointer dereference in process_metadata_update The function process_metadata_update() blindly dereferences the"}