CVE-2000-0543
UnknownEPSS 1.09%
Last modified
CVE-2000-0543 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.09% chance of exploitation in the next 30 days.
Description
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pgp | Certificate Server | 2.5 |
| Pgp | Certificate Server | 2.5.1 |
References
- http://archives.neohapsis.com/archives/bugtraq/2000-06/0107.htmlExploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1343Patch, Vendor Advisory
- http://archives.neohapsis.com/archives/bugtraq/2000-06/0107.htmlExploit, Patch, Vendor Advisory
- http://www.securityfocus.com/bid/1343Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2000-0543?
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.
How severe is CVE-2000-0543?
Severity scoring for CVE-2000-0543 is pending analysis. The EPSS model estimates a 1.09% probability of exploitation in the next 30 days.
How do I fix CVE-2000-0543?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2000-0543?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST