{"action":"Upgrade linux to 6.12.100-1 or later.","affected":[{"fixed":"6.12.100-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.100-1"],"id":"tcs_01M5NV6NQ6XDAPJ9VTZFNXF3MR","modified_at":"2026-10-23T18:05:43.688703162Z","published_at":"2026-08-15T06:22:37.007Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-74356","https://security-tracker.debian.org/tracker/CVE-2026-74356"],"severity":{"label":"high","score":7.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-74356#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-74356"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: vhost: fix vhost_get_avail_idx for a non empty ring vhost_get_avail_idx is supposed to report whether it has updated vq->avail_idx."}