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Vulnerability record · CVE-2004-1792 · published 31 December 2004

CVE-2004-1792: Yatsoft switch off vulnerability

Yatsoft · Switch Off

swnet.dll in YaSoft Switch Off 2.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a long packet with two CRLF sequences to the service management port (TCP 8000).

5.0 CVSS 2.0 Medium EPSS 3.5% · top 11.2%
5.0CVSS 2.0 base score
3.5%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 10 tagged exploit
16 Jun 2026Last modified by NVD

Description

swnet.dll in YaSoft Switch Off 2.3 and earlier allows remote attackers to cause a denial of service (infinite loop) via a long packet with two CRLF sequences to the service management port (TCP 8000).

AV:N/AC:L/Au:N/C:N/I:N/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://secunia.com/advisories/10521 Exploit
http://securitytracker.com/id?1008581 Exploit
http://www.elitehaven.net/switchoff.txt Exploit
http://www.securityfocus.com/archive/1/348693 Exploit
http://www.securityfocus.com/bid/9339 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/14123
http://secunia.com/advisories/10521 Exploit
http://securitytracker.com/id?1008581 Exploit
http://www.elitehaven.net/switchoff.txt Exploit
http://www.securityfocus.com/archive/1/348693 Exploit
http://www.securityfocus.com/bid/9339 Exploit
https://exchange.xforce.ibmcloud.com/vulnerabilities/14123

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

7.5CVE-2004-1793Yatsoft switch off vulnerabilityStack-based buffer overflow in swnet.dll in YaSoft Switch Off 2.3 and earlier allows remote authenticated users to execute arbitrary code via a long …EPSS 5.8%

Source: NIST National Vulnerability Database (record CVE-2004-1792), CISA KEV, FIRST EPSS (scores of 2026-09-28). This page is refreshed as NVD updates the record.