Nortel Networks PC Client Soft Phone Message Parsing Module Buffer Overflow Vulnerability

Nortel Networks PC Client Soft Phone Message Parsing Module Buffer Overflow Vulnerability

Nortel Networks PC Client soft phone is prone to a buffer-overflow vulnerability because the application fails to properly bounds-check user-supplied data before copying it to an insufficiently sized memory buffer.

Successful exploits can allow remote attackers to execute arbitrary machine code in the context of the affected application. Failed exploit attempts will likely result in denial-of-service conditions.