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qemu: virtio-net: buffer overflow in virtio_net_handle_mac() function

🗓️ 24 Apr 2014 17:35:56Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 6 Views

Overflow in virtio_net_handle_mac() lets local guests execute code via MAC table updates in Qemu 2.0 and earlier.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux6.5x86_64qemu-img-rhev2:0.12.1.2-2.415.el6_5.8qemu-img-rhev-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6.5x86_64qemu-kvm-rhev2:0.12.1.2-2.415.el6_5.8qemu-kvm-rhev-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6.5x86_64qemu-kvm-rhev-debuginfo2:0.12.1.2-2.415.el6_5.8qemu-kvm-rhev-debuginfo-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm
Red Hat Enterprise Linux6.5x86_64qemu-kvm-rhev-tools2:0.12.1.2-2.415.el6_5.8qemu-kvm-rhev-tools-2:0.12.1.2-2.415.el6_5.8.x86_64.rpm

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27 Jun 2026 11:19Current
7.4High risk
Vulners AI Score7.4
CVSS 24.9
EPSS0.00711
6