Vulnerability Description
The Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 does not properly manage transaction states, which allows remote attackers to cause a denial of service (temporary device hang) by sending a certain SIP INVITE message, but not providing an ACK when the call is answered.
CVSS Score
LOW
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Research In Motion Limited | Blackberry 7270 | <= 4.0_sp1_bundle_83 |
References
- http://osvdb.org/37647
- http://secunia.com/advisories/25824
- http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html
- http://www.kb.cert.org/vuls/id/324841US Government Resource
- http://www.securityfocus.com/bid/24545
- http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=213&
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35075
- http://osvdb.org/37647
- http://secunia.com/advisories/25824
- http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html
- http://www.kb.cert.org/vuls/id/324841US Government Resource
- http://www.securityfocus.com/bid/24545
- http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=213&
- https://exchange.xforce.ibmcloud.com/vulnerabilities/35075
FAQ
What is CVE-2007-3443?
CVE-2007-3443 is a vulnerability with a CVSS score of 2.3 (LOW). The Research in Motion BlackBerry 7270 before 4.0 SP1 Bundle 108 does not properly manage transaction states, which allows remote attackers to cause a denial of service (temporary device hang) by send...
How severe is CVE-2007-3443?
CVE-2007-3443 has been rated LOW with a CVSS base score of 2.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2007-3443?
Check the references section above for vendor advisories and patch information. Affected products include: Research In Motion Limited Blackberry 7270.