{"action":"Upgrade linux to 6.12.107-1 or later.","affected":[{"fixed":"6.12.107-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.107-1"],"id":"tcs_01M5NVRY76F8Z01Z9ZA91MRCQ7","modified_at":"2026-10-23T18:05:45.386970170Z","published_at":"2026-09-04T16:18:05.010Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80789","https://security-tracker.debian.org/tracker/CVE-2026-80789"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80789#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80789"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: bound SGL data length before allocating command buffers nvmet_tcp_map_data() reads the host-controlled 32-bit sgl->length"}