{"action":"Upgrade linux to 5.5.13-1 or later.","affected":[{"fixed":"5.5.13-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.5.13-1"],"id":"tcs_01M5NEE2HT03785Z5ZDKT87E67","modified_at":"2026-09-11T11:00:18.165896390Z","published_at":"2020-01-08T16:15:11.577Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-0009","https://security-tracker.debian.org/tracker/CVE-2020-0009"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-0009","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-0009"}],"summary":"In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between"}