{"action":"Upgrade linux to 6.1.176-1 or later.","affected":[{"fixed":"6.1.176-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.176-1"],"id":"tcs_01M5NTC90124Y0TQ40MQWKQV5R","modified_at":"2026-10-09T09:47:34.412139828Z","published_at":"2026-07-19T16:17:18.610Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-63990","https://security-tracker.debian.org/tracker/CVE-2026-63990"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-63990","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-63990"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: bonding: refuse to enslave CAN devices syzbot reported a kernel paging request crash in can_rx_unregister() inside net/can/af_can.c."}