{"action":"Upgrade linux to 6.12.111-1 or later.","affected":[{"fixed":"6.12.111-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.111-1"],"id":"tcs_01M5NVSY7PE5XECHJKRAHC600A","modified_at":"2026-10-23T18:05:45.900469433Z","published_at":"2026-09-04T16:18:15.737Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-80864","https://security-tracker.debian.org/tracker/CVE-2026-80864"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-80864#Debian:13/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-80864"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix responder UAF on IB_QP_MAX_DEST_RD_ATOMIC modify_qp rxe_qp_from_attr() handles IB_QP_MAX_DEST_RD_ATOMIC outside the IB"}