{"action":"Upgrade linux to 6.12.63-1 or later.","affected":[{"fixed":"6.12.63-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.63-1"],"id":"tcs_01M5NP9CACW0975QMAFS1DMZWY","modified_at":"2026-10-23T18:05:30.242967616Z","published_at":"2025-12-23T14:16:40.913Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-68343","https://security-tracker.debian.org/tracker/CVE-2025-68343"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-68343#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-68343"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: can: gs_usb: gs_usb_receive_bulk_callback(): check actual_length before accessing header The driver expects to receive a struct gs_h"}