37647 : BlackBerry Crafted SIP INVITE Message DoS
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Info

Last Modified

about 1 year ago

Percent Complete

10%

Disclosure

Jun 27, 2007

Discovery

Unknown

Dates

Exploit

Unknown

Solution

Unknown

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Keywords

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Description

(Description Provided by CVE) : 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.

Classification

Attack Type: Denial of Service
Impact: Loss of Availability

Products

Unknown or Incomplete

References

CVE ID: 2007-3443 (see also: NVD)
Secunia Advisory ID: 25824
CERT VU: 324841
Related OSVDB ID: 37646 37648
Vendor Specific Advisory URL: http://www.blackberry.com/btsc/articles/220/KB12705_f.SAL_Public.html
Other Advisory URL: http://www.sipera.com/index.php?action=resources,threat_advisory&tid=213&

Credit

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