{"action":"Upgrade linux to 6.6.15-1 or later.","affected":[{"fixed":"6.6.15-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.6.15-1"],"id":"tcs_01M5NJF6SD9883GFAWMXJB2JAA","modified_at":"2026-10-23T18:04:28.980293904Z","published_at":"2024-02-22T17:15:08.477Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-52445","https://security-tracker.debian.org/tracker/CVE-2023-52445"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-52445#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-52445"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: media: pvrusb2: fix use after free on context disconnection Upon module load, a kthread is created targeting the pvr2_context_thread"}