{"action":"Upgrade linux to 5.7.17-1 or later.","affected":[{"fixed":"5.7.17-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.7.17-1"],"id":"tcs_01M5NF32JGW02C18GJVC5F3VAC","modified_at":"2026-09-11T11:02:46.674832829Z","published_at":"2021-06-07T20:15:08.313Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-36387","https://security-tracker.debian.org/tracker/CVE-2020-36387"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-36387#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-36387"}],"summary":"An issue was discovered in the Linux kernel before 5.8.2. fs/io_uring.c has a use-after-free related to io_async_task_func and ctx reference holding, aka CID-6d816e088c35."}