{"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_01M5NV681FG2XFPX5GV78N4RBR","modified_at":"2026-10-31T10:01:55.203761243Z","published_at":"2026-08-15T06:22:30.500Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74307","https://security-tracker.debian.org/tracker/CVE-2026-74307"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74307","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74307"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ext4: validate donor file superblock early in EXT4_IOC_MOVE_EXT Reject the EXT4_IOC_MOVE_EXT ioctl early if the donor file does not"}