The Application Layer Gateway (ALG) module in Cisco IOS 12.2 up to and including 12.4 and 15.0 up to and including 15.4, when NAT is used, allows remote malicious users to cause a denial of service (device reload) via crafted DNS packets, aka Bug ID CSCue00996.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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cisco ios 15.4 |
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cisco ios 15.3 |
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cisco ios 12.3 |
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cisco ios 12.2 |
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cisco ios 15.2 |
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cisco ios 15.1 |
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cisco ios 15.0 |
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cisco ios 12.4 |