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CVE-2004-1940

nvd nist
Published: Dec 31, 2004Modified: Apr 16, 2026

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5.0
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:P
Exploitability: 10.0 / Impact: 2.9
Source: NVD

Description

sipclient.cpp in KPhone 4.0.1 and earlier allows remote attackers to cause a denial of service (crash) via a STUN response packet with a large attrLen value that causes an out-of-bounds read.

Affected (1)

Products: Wirlab: Kphone
Wirlab
1 product
Kphone
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Kphone
Up to 4.0.1

Related CWEs

CWE-125
Out-of-bounds Read
The product reads data past the end, or before the beginning, of the intended buffer.

References (10)

Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Broken LinkExploit
Source: cve@mitre.org
Broken LinkExploitPatchThird Party AdvisoryVDB Entry
Source: cve@mitre.org
Broken LinkPatch
Source: cve@mitre.org
Broken LinkVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkExploit
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkExploitPatchThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkPatch
Source: af854a3a-2127-422b-91ae-364da2661108
Broken LinkVDB Entry

Timeline

No history available yet.