{"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_01M5NEE7XY5F9N326D2Y56T2YN","modified_at":"2026-10-26T12:00:08.477151560Z","published_at":"2020-10-14T14:15:17.280Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-0423","https://security-tracker.debian.org/tracker/CVE-2020-0423"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-0423","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-0423"}],"summary":"In binder_release_work of binder.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with no additional execution privileges n"}