Описание
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).
Уязвимые конфигурации
Одновременно
Одно из
EPSS
5.8 Medium
CVSS3
7.5 High
CVSS3
Дефекты
Связанные уязвимости
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).
Уязвимость платформы векторной обработки пакетов Vector Packet Processor (VPP) микропрограммного обеспечения шлюза сети пакетной передачи данных Cisco Packet Data Network Gateway (PGW), позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.8 Medium
CVSS3
7.5 High
CVSS3