CVE-2013-4149: Qemu

High severity, CVSS 7.5. EPSS: 5.3% chance of exploitation in the next 30 days.

Buffer overflow in virtio_net_load function in net/virtio-net.c in QEMU 1.3.0 through 1.7.x before 1.7.2 might allow remote attackers to execute arbitrary code via a large MAC table.

Affected products

• Qemu Qemu: version 1.3.0 only; version 1.3.1 only; version 1.4.1 only; version 1.4.2 only; version 1.5.0 only; version 1.5.1 only; …

Published 2014-11-04. Last modified 2026-06-16.