Memory leak in the IPv6-to-IPv4 functionality in Cisco IOS 15.3S in the Performance Routing Engine (PRE) module on UBR devices allows remote malicious users to cause a denial of service (memory consumption) by triggering an error during CPE negotiation, aka Bug ID CSCug00885.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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cisco ios 15.3s |
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cisco ios 15.3\\(3\\)s |