The proxy DNS service in Symantec Gateway Security (SGS) allows remote attackers to make arbitrary DNS queries to third-party DNS servers, while hiding the source IP address of the attacker. NOTE: another researcher has stated that the default configuration does not proxy DNS queries received on the external interface
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Gateway_security | Symantec | 1.0 (including) | 1.0 (including) |
| Gateway_security | Symantec | 320 (including) | 320 (including) |
| Gateway_security | Symantec | 360 (including) | 360 (including) |
| Gateway_security | Symantec | 360r (including) | 360r (including) |
| Gateway_security | Symantec | 5000_series_2.0.1 (including) | 5000_series_2.0.1 (including) |
| Gateway_security | Symantec | 5000_series_3.0 (including) | 5000_series_3.0 (including) |
| Gateway_security | Symantec | 5110 (including) | 5110 (including) |
| Gateway_security | Symantec | 5110_1.0 (including) | 5110_1.0 (including) |
| Gateway_security | Symantec | 5200 (including) | 5200 (including) |
| Gateway_security | Symantec | 5200_1.0 (including) | 5200_1.0 (including) |
| Gateway_security | Symantec | 5300 (including) | 5300 (including) |
| Gateway_security | Symantec | 5300_1.0 (including) | 5300_1.0 (including) |
| Gateway_security | Symantec | 5310_1.0 (including) | 5310_1.0 (including) |
| Gateway_security | Symantec | 5400_2.0 (including) | 5400_2.0 (including) |
| Gateway_security | Symantec | 5400_2.0.1 (including) | 5400_2.0.1 (including) |