CVEvulnerability

CVE-2006-5445

7.8 HIGH Published 2006-10-23 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2006-10-23
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Unspecified vulnerability in the SIP channel driver (channels/chan_sip.c) in Asterisk 1.2.x before 1.2.13 and 1.4.x before 1.4.0-beta3 allows remote attackers to cause a denial of service (resource consumption) via unspecified vectors that result in the creation of "a real pvt structure" that uses more resources than necessary.

Affected configurations

• digium asterisk 1.2.0 beta1 • digium asterisk 1.2.0 beta2 • digium asterisk 1.2.6 • digium asterisk 1.2.7 • digium asterisk 1.2.8 • digium asterisk 1.2.9 • digium asterisk 1.2.10 • digium asterisk 1.2.11 • digium asterisk 1.2.12 • digium asterisk 1.2.12.1 • digium asterisk 1.4.0 • digium asterisk 1.4.0 beta1 • digium asterisk 1.4.0 beta2

References