Threats Tagged 'cve-2026-86562'
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Threats Tagged 'cve-2026-86562'
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CVE-2026-86562 is a race condition vulnerability in the DPDK lib/vhost component of Red Hat Fast Datapath for RHEL 10. It involves a time-of-check to time-of-use (TOCTOU) double-fetch of control-queue descriptors, which can lead to a heap buffer overflow when attacker-controlled content is processed in the VDUSE control-queue handler. This flaw has a high severity rating with a CVSS score of 7.8. Join the discussion | CVE Database V5 | 10/14/2026, 16:07:58 UTC Added: 10/14/2026, 16:35:02 UTC |
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