{"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:14","exploited":false,"fixed_versions":["5.14.12-1"],"id":"tcs_01M5NG7013NKV1T97FWJBW1WHT","modified_at":"2026-10-23T18:00:21.819341680Z","published_at":"2024-05-21T15:15:24.810Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-47395","https://security-tracker.debian.org/tracker/CVE-2021-47395"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-47395#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-47395"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap Limit max values for vht mcs and nss in ieee80211_parse_tx_radio"}