{"action":"Upgrade linux to 6.1.190-1 or later.","affected":[{"fixed":"6.1.190-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["6.1.190-1"],"id":"tcs_01M5NWB5Q1767ZZP77WSQH9XSJ","modified_at":"2026-10-23T17:47:25.074185795Z","published_at":"2026-09-16T11:16:47.113Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89818","https://security-tracker.debian.org/tracker/CVE-2026-89818"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89818","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89818"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn: fix integer overflow in dec_msg buffer count check If the supplied msg[2] (num_buffers) is 0x3FFFFFFF, the expressio"}