{"action":"Upgrade linux to 6.6.13-1 or later.","affected":[{"fixed":"6.6.13-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.6.13-1"],"id":"tcs_01M5NJF4Z39N4B9CZ7ZC2P09B6","modified_at":"2026-10-26T18:02:42.483605113Z","published_at":"2024-02-20T21:15:08.213Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-52439","https://security-tracker.debian.org/tracker/CVE-2023-52439"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-52439#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-52439"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: uio: Fix use-after-free in uio_open core-1 core-2 ------------------------------------------------------- uio_unregister_device uio_"}