Threats Tagged 'cve-2026-18917'
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Threats Tagged 'cve-2026-18917'
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CVE-2026-18917: Integer Overflow or Wraparound in Red Hat Red Hat Enterprise Linux 10CVE-2026-18917 0 A flaw was found in libvirt. An unprivileged local user could exploit an integer overflow vulnerability in the NodeGetFreePages RPC handler. This flaw allows crafted values to bypass a size check, leading to an undersized memory buffer. Subsequently, real NUMA node data can overwrite this buffer. This heap buffer overflow can corrupt the root libvirt daemon's memory, potentially leading to a denial of service or local privilege escalation. Join the discussion | CVE Database V5 | 08/20/2026, 09:54:50 UTC Added: 08/20/2026, 10:07:57 UTC |
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