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.
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-07T14:14:13.331Z
Reserved: 2007-06-26T00:00:00
Link: CVE-2007-3443

No data.

Status : Deferred
Published: 2007-06-27T00:30:00.000
Modified: 2025-04-09T00:30:58.490
Link: CVE-2007-3443

No data.