CVEvulnerability

CVE-2007-3443

2.3 LOW Published 2007-06-27 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-06-27
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
2.3 LOW — AV:A/AC:M/Au:S/C:N/I:N/A:P

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.

Affected configurations

• research in motion limited blackberry 7270 (<= 4.0 sp1 bundle 83)

References