The data-link switching (DLSw) component in Cisco IOS 12.0 up to and including 12.4 allows remote malicious users to cause a denial of service (device restart or memory consumption) via crafted (1) UDP port 2067 or (2) IP protocol 91 packets.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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cisco cisco ios 12.1 |
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cisco cisco ios 12.0 |
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cisco cisco ios 12.2 |
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cisco cisco ios 12.3 |
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cisco cisco ios 12.4 |
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cisco ios 12.2yf |
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cisco ios 12.2yd |
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cisco ios 12.2yg |
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cisco ios 12.0 |
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cisco ios 12.2yh |