{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NXJZAWJFAN12DEC0GT1NRQ","modified_at":"2026-10-27T09:47:40.566254909Z","published_at":"2026-10-23T12:18:22.967Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98891","https://security-tracker.debian.org/tracker/CVE-2026-98891"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98891#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98891"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: validate deauth frame length before reason access ieee80211_rx_mgmt_deauth() reads the deauth reason code before che"}