Filtered by vendor Cisco Subscriptions
Filtered by product Packet Data Network Gateway Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2023-20051 1 Cisco 4 Asr 5000, Asr 5500, Asr 5700 and 1 more 2024-08-02 5.8 Medium
A vulnerability in the Vector Packet Processor (VPP) of Cisco Packet Data Network Gateway (PGW) could allow an unauthenticated, remote attacker to stop ICMP traffic from being processed over an IPsec connection. This vulnerability is due to the VPP improperly handling a malformed packet. An attacker could exploit this vulnerability by sending a malformed Encapsulating Security Payload (ESP) packet over an IPsec connection. A successful exploit could allow the attacker to stop ICMP traffic over an IPsec connection and cause a denial of service (DoS).