The vulnerabilities of BIG-IP Advanced Firewall Manager, BIG-IP Application Acceleration Manager for application delivery, BIG-IP Access Policy Manager for access control and remote authentication, BIG-IP Application Security Manager for application protection, BIG-IP Analytics for infrastructure status analysis, BIG-IP Policy Enforcement Manager for network traffic control and management, BIG-IP Link Controller for internet traffic balancing, and BIG-IP Local Traffic Manager for local traffic balancing – allow attackers to trigger service interruptions.

The vulnerability of BIG-IP Advanced Firewall Manager, BIG-IP Application Acceleration Manager for application delivery, BIG-IP Access Policy Manager for access control and remote authentication, BIG-IP Application Security Manager for application protection, BIG-IP Analytics for infrastructure...

CVE-2001-1554

IBM AIX 430 does not properly unlock IPPMTULOCK, which allows remote attackers to cause a denial of service hang via Path Maximum Transmit Unit PMTU IP packets...

DoS против систем с включенным PMTU discovery

Можно прекратить связь между жвумя системами за счет установки некорректного MTU, спровоцировав между системами пакет с известным содержимым например ICMP echo-reply...