CVEvulnerability

CVE-2007-4553

5.0 MEDIUM Published 2007-08-28 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-08-28
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

Description

The Thomson ST 2030 SIP phone with software 1.52.1 allows remote attackers to cause a denial of service (device hang) via an INVITE message with a Via header that contains a '/' (slash) instead of the required space following the SIP version number.

Affected configurations

• thomson st 2030 sip phone 1

References