{"action":"Upgrade linux to 5.2.6-1 or later.","affected":[{"fixed":"5.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.2.6-1"],"id":"tcs_01M5NDB6ACFEH9RM3FKAZ8WRKA","modified_at":"2026-10-23T18:03:05.027974252Z","published_at":"2019-03-21T16:00:37.327Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20669","https://security-tracker.debian.org/tracker/CVE-2018-20669"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20669#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20669"}],"summary":"An issue where a provided address with access_ok() is not checked was discovered in i915_gem_execbuffer2_ioctl in drivers/gpu/drm/i915/i915_gem_execbuffer.c in the Linux kernel through 4.19.13. A loca"}