{"action":"Upgrade linux to 5.18.14-1 or later.","affected":[{"fixed":"5.18.14-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.18.14-1"],"id":"tcs_01M5NHVJ2FVJDF9PR7Y3KV8W1S","modified_at":"2026-10-26T18:00:26.452693179Z","published_at":"2023-04-14T21:15:08.597Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-2008","https://security-tracker.debian.org/tracker/CVE-2023-2008"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-2008#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-2008"}],"summary":"A flaw was found in the Linux kernel's udmabuf device driver, within a fault handler. This issue occurs due to the lack of proper validation of user-supplied data, which can result in memory access pa"}