{"action":"Upgrade linux to 5.9.6-1 or later.","affected":[{"fixed":"5.9.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.9.6-1"],"id":"tcs_01M5NEYZXH2EZWAHHSCA2R3FJD","modified_at":"2026-09-11T11:02:41.896725443Z","published_at":"2020-12-11T19:15:12.607Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-27825","https://security-tracker.debian.org/tracker/CVE-2020-27825"],"severity":{"label":"medium","score":5.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-27825","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-27825"}],"summary":"A use-after-free flaw was found in kernel/trace/ring_buffer.c in Linux kernel (before 5.10-rc1). There was a race problem in trace_open and resize of cpu buffer running parallely on different cpus, ma"}