{"action":"Upgrade linux to 6.0.2-1 or later.","affected":[{"fixed":"6.0.2-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.0.2-1"],"id":"tcs_01M5NJ3HTNVT4AD5TVGVX1YCF9","modified_at":"2026-10-26T18:02:15.051326949Z","published_at":"2023-06-28T20:15:09.773Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-3389","https://security-tracker.debian.org/tracker/CVE-2023-3389"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-3389#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-3389"}],"summary":"A use-after-free vulnerability in the Linux Kernel io_uring subsystem can be exploited to achieve local privilege escalation. Racing a io_uring cancel poll request with a linked timeout can cause a UA"}