CVE-2001-0830

Public Exploit

Description

6tunnel 0.08 and earlier does not properly close sockets that were initiated by a client, which allows remote attackers to cause a denial of service (resource exhaustion) by repeatedly connecting to and disconnecting from the server.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 7.22% Top 10%
Third-Party Advisory securityfocus.com Third-Party Advisory ibmcloud.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://marc.info/?l=bugtraq&m=100386451702966&w=2 exploit mailing list
http://www.securityfocus.com/bid/3467 broken link third party advisory vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/7337 third party advisory vdb entry
ftp://213.146.38.146/pub/wojtekka/6tunnel-0.09.tar.gz broken link

Frequently Asked Questions

What is the severity of CVE-2001-0830?
CVE-2001-0830 has been scored as a high severity vulnerability.
How to fix CVE-2001-0830?
To fix CVE-2001-0830, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2001-0830 being actively exploited in the wild?
It is possible that CVE-2001-0830 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~7% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.