xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference.
The product dereferences a pointer that it expects to be valid but is NULL.
Name | Vendor | Start Version | End Version |
---|---|---|---|
Xchat | Xchat | 2.0.6 (including) | 2.0.6 (including) |