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.
Metrics
CVSS 2.0 2.3/10
AV:A/AC:M/Au:S/C:N/I:N/A:PAffected software
No affected versions have been published.
Timeline
- Published
- Jun 27, 2007
- Last modified
- Jun 16, 2026
- NVD status
- Modified