{"action":"Upgrade linux to 5.14.12-1 or later.","affected":[{"fixed":"5.14.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["5.14.12-1"],"id":"tcs_01M5NG6ZENB2J76PEA6H2BH920","modified_at":"2026-10-23T18:03:27.806591442Z","published_at":"2024-05-21T15:15:24.627Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47393","https://security-tracker.debian.org/tracker/CVE-2021-47393"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47393#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47393"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs Fan speed minimum can be enforced from sysfs"}