The networkReloadIptablesRules function in network/bridge_driver.c in libvirt prior to 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote malicious users to bypass intended access restrictions via a (1) DNS or (2) DHCP query.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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canonical ubuntu linux 12.04 |
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canonical ubuntu linux 15.10 |
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canonical ubuntu linux 14.04 |
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canonical ubuntu linux 15.04 |
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redhat libvirt 0.9.8 |