| Package | Affected versions | Patched versions |
|---|---|---|
| certificate server | = 2.5= 2.5.1 |
The command port for PGP Certificate Server 2.5.0 and 2.5.1 allows remote attackers to cause a denial of service if their hostname does not have a reverse DNS entry and they connect to port 4000.
Running one of these products? Scan your site to see whether it exposes a vulnerable version.
Scan my site free