by CIRT Team
Cisco IOS XR Software DVMRP Memory Exhaustion Vulnerabilities(CVE-2020-3566,CVE-2020-3569)
DESCRIPTION Multiple vulnerabilities in the Distance Vector Multicast Routing Protocol (DVMRP) feature of Cisco IOS XR Software could allow an unauthenticated, remote attacker to either immediately crash the Internet Group Management Protocol (IGMP) process or make it consume available memory and eventually crash. The memory consumption may negatively impact other processes that are running on the device. IMPACT These vulnerabilities are due to the incorrect...
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