CVE-2007-5591: High severity Nortel Communications Server vulnerability
The CS1000 signaling server in Nortel Enterprise VoIP-Core-CS 1000M Chassis/Cabinet, Enterprise VoIP-Core-CS 1000E and 1000S, Meridian-Core-Option 11C Chassis and Cabinet, and Meridian-Core-Option 51C, 61C, and 81C allows remote attackers to cause a denial of service (telephony application outage) via a flood of packets to Embedded LAN (ELAN) ports.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2007-5591?
The severity of CVE-2007-5591 is rated as high due to its potential to cause a denial of service in affected Nortel systems.
How do I fix CVE-2007-5591?
To fix CVE-2007-5591, it is recommended to apply the available patches or updates from Nortel for the affected versions.
Which systems are affected by CVE-2007-5591?
CVE-2007-5591 affects Nortel Enterprise VoIP-Core-CS 1000M, 1000E, 1000S, Meridian Option 11C, 51C, 61C, and 81C.
Can CVE-2007-5591 be exploited remotely?
Yes, CVE-2007-5591 can be exploited remotely by attackers, leading to a telephony application outage.
What are the symptoms of CVE-2007-5591 exploitation?
The symptoms of CVE-2007-5591 exploitation typically include service interruptions and a denial of service affecting telephony applications.