CVE-2007-3443

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.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/35075

http://www.sipera.com/index.php?action=resources%2Cthreat_advisory&tid=213&

http://www.securityfocus.com/bid/24545

http://www.kb.cert.org/vuls/id/324841

http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html

http://secunia.com/advisories/25824

http://osvdb.org/37647

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

EPSS