Buffer overflow in the vnc_refresh_server_surface function in the VNC display driver in QEMU prior to 2.4.0.1 allows guest users to cause a denial of service (heap memory corruption and process crash) or possibly execute arbitrary code on the host via unspecified vectors, related to refreshing the server display surface.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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redhat openstack 5.0 |
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redhat openstack 7.0 |
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redhat openstack 6.0 |
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fedoraproject fedora 22 |
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fedoraproject fedora 23 |
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fedoraproject fedora 21 |
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qemu qemu |