Vulnerability record · CVE-2001-0830 · published 6 December 2001
CVE-2001-0830: 6tunnel project 6tunnel vulnerability
6tunnel Project · 6tunnel
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.
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.
References
| Link | Tags |
|---|---|
| ftp://213.146.38.146/pub/wojtekka/6tunnel-0.09.tar.gz | Broken Link |
| http://marc.info/?l=bugtraq&m=100386451702966&w=2 | ExploitMailing List |
| http://www.securityfocus.com/bid/3467 | Broken LinkThird Party AdvisoryVDB Entry |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/7337 | Third Party AdvisoryVDB Entry |
| ftp://213.146.38.146/pub/wojtekka/6tunnel-0.09.tar.gz | Broken Link |
| http://marc.info/?l=bugtraq&m=100386451702966&w=2 | ExploitMailing List |
| http://www.securityfocus.com/bid/3467 | Broken LinkThird Party AdvisoryVDB Entry |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/7337 | Third Party AdvisoryVDB Entry |
Track CVE-2001-0830 inside VULONE
Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.
Related vulnerabilities
Same products first, then exploited flaws of the same weakness class.
Source: NIST National Vulnerability Database (record CVE-2001-0830), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.
