CVE-2004-1940

Name of the Vulnerable Software and Affected Versions KPhone versions 4.0.1 and earlier

Description The issue allows remote attackers to cause a denial of service, resulting in a crash, by sending a STUN response packet with a large attrLen value. This large value causes an out-of-bounds read.

Recommendations For KPhone versions 4.0.1 and earlier, consider disabling the functionality that handles STUN response packets until a patch is available to prevent potential crashes due to out-of-bounds reads. At the moment, there is no information about a newer version that contains a fix for this vulnerability.