Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2010-0441

Severity CVSS v4.0:
Pending analysis
Type:
CWE-20 Input Validation
Publication date:
04/02/2010
Last modified:
11/04/2025

Description

Asterisk Open Source 1.6.0.x before 1.6.0.22, 1.6.1.x before 1.6.1.14, and 1.6.2.x before 1.6.2.2, and Business Edition C.3 before C.3.3.2, allows remote attackers to cause a denial of service (daemon crash) via an SIP T.38 negotiation with an SDP FaxMaxDatagram field that is (1) missing, (2) modified to contain a negative number, or (3) modified to contain a large number.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:asterisk:asterisk:1.6.0:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.6:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.7:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.8:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.9:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.10:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.12:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.13:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.14:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.15:*:*:*:*:*:*:*
cpe:2.3:a:asterisk:asterisk:1.6.0.16-rc1:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools