{"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_01M5NTCSZFYEHAPVCSM4MPAAPV","modified_at":"2026-10-23T18:05:40.398985987Z","published_at":"2026-07-19T16:17:45.190Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-64048","https://security-tracker.debian.org/tracker/CVE-2026-64048"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-64048#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-64048"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot On the SMC-D client, slot 0 of ini->ism_dev[]/ini->ism_chid[] is re"}