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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2007-06-27T00:00:00

Updated: 2024-08-07T14:14:13.331Z

Reserved: 2007-06-26T00:00:00

Link: CVE-2007-3443

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-06-27T00:30:00.000

Modified: 2024-11-21T00:33:15.330

Link: CVE-2007-3443

cve-icon Redhat

No data.