Multiple integer overflows in TCMalloc (tcmalloc.cc) in gperftools before 0.4 make it easier for context-dependent attackers to perform memory-related attacks such as buffer overflows via a large size value, which causes less memory to be allocated than expected.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gperftools | Csilvers | * | 0.3 (including) |
| Gperftools | Csilvers | 0.1 (including) | 0.1 (including) |
| Gperftools | Csilvers | 0.2 (including) | 0.2 (including) |