Memory leak in Gadu-Gadu 7.20 allows remote attackers to cause a denial of service via multiple DCC packets with a code other than 2 and a large size field, which allocates memory for the packet but does not free it after the packet has been dropped.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gadu-gadu_instant_messenger | Gadu-gadu | 7.20 (including) | 7.20 (including) |