Description
The Session Initiation Protocol (SIP) implementation in Columbia SIP User Agent (sipc) 1.74 and other versions before sipc 2.0 build 2003-02-21 allows remote attackers to cause a denial of service or execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.
Metrics
CVSS 2.0 7.5/10
AV:N/AC:L/Au:N/C:P/I:P/A:PAffected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://securitytracker.com/id?1006167Patch
- http://www.cert.org/advisories/CA-2003-06.htmlThird Party Advisory, US Government Resource
- http://www.cs.columbia.edu/~xiaotaow/sipc/ouspg.htmlPatch
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c07/sip/Exploit
- http://www.kb.cert.org/vuls/id/528719Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/6904
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11379
- http://securitytracker.com/id?1006167Patch
- http://www.cert.org/advisories/CA-2003-06.htmlThird Party Advisory, US Government Resource
- http://www.cs.columbia.edu/~xiaotaow/sipc/ouspg.htmlPatch
- http://www.ee.oulu.fi/research/ouspg/protos/testing/c07/sip/Exploit
- http://www.kb.cert.org/vuls/id/528719Third Party Advisory, US Government Resource
- http://www.securityfocus.com/bid/6904
- https://exchange.xforce.ibmcloud.com/vulnerabilities/11379
Timeline
- Published
- Dec 31, 2003
- Last modified
- Jun 16, 2026
- NVD status
- Modified