Multiple Sophos Anti-Virus products, including Anti-Virus for Windows 5.x before 5.2.1 and 4.x before 4.05, when cabinet file inspection is enabled, allows remote attackers to execute arbitrary code via a CAB file with "invalid folder count values," which leads to heap corruption.
| Software | From | Fixed in |
|---|---|---|
| sophos / sophos_anti-virus | 4.00.x | 4.05 |
| sophos / sophos_anti-virus | 5.0.0 | 5.2.1 |