{"action":"Upgrade linux to 6.12.94-1 or later.","affected":[{"fixed":"6.12.94-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.94-1"],"id":"tcs_01M5NTBZ5SRBVCBH72AN8EG8HG","modified_at":"2026-10-31T10:01:29.669207878Z","published_at":"2026-07-19T16:17:14.667Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63958","https://security-tracker.debian.org/tracker/CVE-2026-63958"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63958#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63958"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: validate connector number in ucsi_connector_change() The connector number in a UCSI CCI notification is a 7-bit fi"}