{"action":"Upgrade linux to 5.9.11-1 or later.","affected":[{"fixed":"5.9.11-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.9.11-1"],"id":"tcs_01M5NF48TEB592C2HYWXCBQG28","modified_at":"2026-10-26T12:02:49.600093686Z","published_at":"2020-11-20T04:15:11.063Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-4788","https://security-tracker.debian.org/tracker/CVE-2020-4788"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-4788#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-4788"}],"summary":"IBM Power9 (AIX 7.1, 7.2, and VIOS 3.1) processors could allow a local user to obtain sensitive information from the data in the L1 cache under extenuating circumstances. IBM X-Force ID: 189296."}