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CVE Reference: CVE-2007-3443
NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE.

Original Page at CVE MITRE:
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.

CVE Status:
Candidate

References:

SAID
  Secunia Advisory: SA25824

OSVDB
  37647

MISC
  http://www.sipera.com/index.php?action=resources,threat_advisory&tid=213&

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

CERT-VN
  324841


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