CVE-2000-0536
xinetd 2.1.8.x does not properly restrict connections if hostnames are used for access control...
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2000-0536- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2000-0536- Updated
- 2026-11-02
EUVDEUVD-2000-0533 No score
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.
- Record
EUVD-2000-0533- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-c22c-879v-fc62 No score
xinetd 2.1.8.x does not properly restrict connections if hostnames are used for access control...
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.
- Record
GHSA-c22c-879v-fc62- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2000-0536 is a high vulnerability (CVSS 7.5) in Xinetd, published June 4, 2000. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.14%, the 82nd percentile. No source names a fixed version.