Vulnerability Description
xinetd 2.1.8.x does not properly restrict connections if hostnames are used for access control and the connecting host does not have a reverse DNS entry.
CVSS Score
7.5
HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Xinetd | Xinetd | 2.1.87 |
References
- http://www.debian.org/security/2000/20000619
- http://www.securityfocus.com/bid/1381ExploitPatchVendor Advisory
- http://www.synack.net/xinetd/PatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/4986
- http://www.debian.org/security/2000/20000619
- http://www.securityfocus.com/bid/1381ExploitPatchVendor Advisory
- http://www.synack.net/xinetd/PatchVendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/4986
FAQ
What is CVE-2000-0536?
CVE-2000-0536 is a vulnerability with a CVSS score of 7.5 (HIGH). xinetd 2.1.8.x does not properly restrict connections if hostnames are used for access control and the connecting host does not have a reverse DNS entry.
How severe is CVE-2000-0536?
CVE-2000-0536 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2000-0536?
Check the references section above for vendor advisories and patch information. Affected products include: Xinetd Xinetd.