{"action":"Upgrade libguestfs to 1:1.14.8-1 or later.","affected":[{"fixed":"1:1.14.8-1","introduced":"0"}],"component":"libguestfs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:1.14.8-1"],"id":"tcs_01M5N9WP3DSMRG30PQ7CFG3AYX","modified_at":"2026-10-23T17:47:33.682986177Z","published_at":"2012-07-03T16:40:31.350Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2011-4127","https://security-tracker.debian.org/tracker/CVE-2011-4127"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2011-4127","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2011-4127"}],"summary":"The Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1)"}