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

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CVE-2014-6610

Severity CVSS v4.0:
Pending analysis
Type:
CWE-19 Data Handling
Publication date:
26/11/2014
Last modified:
12/04/2025

Description

Asterisk Open Source 11.x before 11.12.1 and 12.x before 12.5.1 and Certified Asterisk 11.6 before 11.6-cert6, when using the res_fax_spandsp module, allows remote authenticated users to cause a denial of service (crash) via an out of call message, which is not properly handled in the ReceiveFax dialplan application.

Impact

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

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P

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

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:digium:certified_asterisk:11.6:cert1:*:*:lts:*:*:*
cpe:2.3:a:digium:certified_asterisk:11.6:cert2:*:*:lts:*:*:*
cpe:2.3:a:digium:certified_asterisk:11.6:cert3:*:*:lts:*:*:*
cpe:2.3:a:digium:certified_asterisk:11.6:cert4:*:*:lts:*:*:*
cpe:2.3:a:digium:certified_asterisk:11.6:cert5:*:*:lts:*:*:*
cpe:2.3:a:digium:certified_asterisk:11.6.0:*:*:*:lts:*:*:*
cpe:2.3:a:digium:asterisk:11.0.0:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.0.0:beta1:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.0.0:beta2:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.0.0:rc1:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.0.0:rc2:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.1.0:*:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.1.0:rc1:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.1.0:rc2:*:*:*:*:*:*
cpe:2.3:a:digium:asterisk:11.1.0:rc3:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools