{"action":"Upgrade linux to 5.14.6-1 or later.","affected":[{"fixed":"5.14.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["5.14.6-1"],"id":"tcs_01M5NG6C6KEF68KEDATZ4XZ2M2","modified_at":"2026-10-23T18:03:45.763755881Z","published_at":"2024-05-21T15:15:19.080Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47318","https://security-tracker.debian.org/tracker/CVE-2021-47318"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47318","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47318"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: arch_topology: Avoid use-after-free for scale_freq_data Currently topology_scale_freq_tick() (which gets called from scheduler_tick("}