Zero-friction vulnerability management platform

Mageni eases for you the vulnerability scanning, assessment, and management process. It is free and open-source.

Install Now

Available for macOS, Windows, and Linux

App screenshot

CVE-2010-0685

CVE information

Published

12 years ago

Last Modified

3 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

The design of the dialplan functionality in Asterisk Open Source 1.2.x, 1.4.x, and 1.6.x; and Asterisk Business Edition B.x.x and C.x.x, when using the ${EXTEN} channel variable and wildcard pattern matches, allows context-dependent attackers to inject strings into the dialplan using metacharacters that are injected when the variable is expanded, as demonstrated using the Dial application to process a crafted SIP INVITE message that adds an unintended outgoing channel leg. NOTE: it could be argued that this is not a vulnerability in Asterisk, but a class of vulnerabilities that can occur in any program that uses this feature without the associated filtering functionality that is already available..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
None
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:digium:asterisk:1.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.27:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.0:beta1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26.2:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.36:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.31.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.21.1:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.12:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.28:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.35:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.13:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.30.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.29:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.10:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.32:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.17:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.22:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.0:rc2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.24:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.6.1.0:*:*:*:*:*:*:* No - -
cpe:2.3:a:digium:asterisk:1.2.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.21:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.25:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.6.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.15:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.2:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.30.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.30.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.23:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.20:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.30.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.3:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.28.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.25:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.33:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.18:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.19:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.25:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.6.2.0:*:*:*:*:*:*:* No - -
cpe:2.3:a:digium:asterisk:1.2.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.30:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.31:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.0:beta2:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.0:rc1:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.12.1:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26.1:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.26.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.34:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.26:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.21.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.12.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.4.27:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.6.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.16:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:1.2.11:netsec:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.4:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.3:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.8.1:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.6:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.2.3:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.1.3.3:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.1.3.2:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.1:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.5.0:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.3.0:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.8.0:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.2.0:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.2:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.5.2:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.5.3:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.6.2:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.3.5:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.6:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.6.1:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.2.1:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:b.2.5.1:-:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.0:beta7:business:*:*:*:*:*
  Yes
- -
cpe:2.3:a:digium:asterisk:c.1.0:beta8:business:*:*:*:*:*
  Yes
- -