vulnwire
5.0med

CVE-2004-19401 exploit

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 la…

Published 21 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
4.1%
percentile 91%
Public exploits
1
Exploit-DB

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.

Exploit prediction (EPSS)

4.15% probability of exploitation in the next 30 days, higher than 91% of all scored CVEs.

Exploits and detections

  • EDB-24011 KPhone 2.x/3.x/4.0.1 - Malformed STUN Packet Denial of Service · dos · 2004-04-08

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

Classification

Weakness

References

  • marc.info /?l=bugtraq&m=108244325924859&w=2 · mailing-list, x_refsource_BUGTRAQ, x_transferred
  • exchange.xforce.ibmcloud.com /vulnerabilities/15874 · vdb-entry, x_refsource_XF, x_transferred
  • wirlab.net /kphone/changes-4.0.2.html · x_refsource_CONFIRM, x_transferred
  • securiteam.com /unixfocus/5PP0B1FCLY.html · x_refsource_MISC, x_transferred
  • securityfocus.com /bid/10159 · vdb-entry, x_refsource_BID, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.