{"action":"Upgrade linux to 5.10.38-1 or later.","affected":[{"fixed":"5.10.38-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["5.10.38-1"],"id":"tcs_01M5NG48VYN6BD668FZMS3P29X","modified_at":"2026-10-23T18:04:01.525367964Z","published_at":"2024-02-28T09:15:39.007Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47018","https://security-tracker.debian.org/tracker/CVE-2021-47018"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47018#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47018"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: powerpc/64: Fix the definition of the fixmap area At the time being, the fixmap area is defined at the top of the address space or j"}