The Comcast firmware on Cisco DPC3939 (firmware version dpc3939-P20-18-v303r20421746-170221a-CMCST) devices allows remote malicious users to obtain unintended access to the Network Processor (NP) 169.254/16 IP network by adding a routing-table entry that specifies the LAN IP address as the router for that network.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
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cisco dpc3939_firmware dpc3939-p20-18-v303r20421746-170221a-cmcst |