Vulnerability Details CVE-2007-3443
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.5%
CVSS Severity
CVSS v2 Score 2.3
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/324841
- 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/324841
- 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
Products affected by CVE-2007-3443
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cpe:2.3:h:research_in_motion_limited:blackberry_7270:*