Buffer overflow in multiple F-Secure Anti-Virus products, including F-Secure Anti-Virus 5.42 and earlier, allows remote attackers to bypass scanning or cause a denial of service (crash or module restart), depending on the product, via a malformed LHA archive.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| F-secure_anti-virus | F-secure | * | 4.52 (including) |
| F-secure_anti-virus | F-secure | * | 5.42 (including) |
| F-secure_anti-virus | F-secure | * | 5.52 (including) |
| F-secure_anti-virus | F-secure | * | 6.21 (including) |
| F-secure_anti-virus | F-secure | * | 2004 (including) |
| F-secure_anti-virus | F-secure | 4.60 (including) | 4.60 (including) |
| F-secure_for_firewalls | F-secure | * | 6.20 (including) |
| F-secure_internet_security | F-secure | * | 2004 (including) |
| Internet_gatekeeper | F-secure | * | 6.32 (including) |