Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2010-0685

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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 27.3%
CVSS Severity
CVSS v2 Score 5.0
References
Products affected by CVE-2010-0685
  • Digium » Asterisk » Version: 1.2.0
    cpe:2.3:a:digium:asterisk:1.2.0
  • Digium » Asterisk » Version: 1.2.1
    cpe:2.3:a:digium:asterisk:1.2.1
  • Digium » Asterisk » Version: 1.2.10
    cpe:2.3:a:digium:asterisk:1.2.10
  • Digium » Asterisk » Version: 1.2.11
    cpe:2.3:a:digium:asterisk:1.2.11
  • Digium » Asterisk » Version: 1.2.12
    cpe:2.3:a:digium:asterisk:1.2.12
  • Digium » Asterisk » Version: 1.2.12.1
    cpe:2.3:a:digium:asterisk:1.2.12.1
  • Digium » Asterisk » Version: 1.2.13
    cpe:2.3:a:digium:asterisk:1.2.13
  • Digium » Asterisk » Version: 1.2.14
    cpe:2.3:a:digium:asterisk:1.2.14
  • Digium » Asterisk » Version: 1.2.15
    cpe:2.3:a:digium:asterisk:1.2.15
  • Digium » Asterisk » Version: 1.2.16
    cpe:2.3:a:digium:asterisk:1.2.16
  • Digium » Asterisk » Version: 1.2.17
    cpe:2.3:a:digium:asterisk:1.2.17
  • Digium » Asterisk » Version: 1.2.18
    cpe:2.3:a:digium:asterisk:1.2.18
  • Digium » Asterisk » Version: 1.2.19
    cpe:2.3:a:digium:asterisk:1.2.19
  • Digium » Asterisk » Version: 1.2.2
    cpe:2.3:a:digium:asterisk:1.2.2
  • Digium » Asterisk » Version: 1.2.20
    cpe:2.3:a:digium:asterisk:1.2.20
  • Digium » Asterisk » Version: 1.2.21
    cpe:2.3:a:digium:asterisk:1.2.21
  • Digium » Asterisk » Version: 1.2.21.1
    cpe:2.3:a:digium:asterisk:1.2.21.1
  • Digium » Asterisk » Version: 1.2.22
    cpe:2.3:a:digium:asterisk:1.2.22
  • Digium » Asterisk » Version: 1.2.23
    cpe:2.3:a:digium:asterisk:1.2.23
  • Digium » Asterisk » Version: 1.2.24
    cpe:2.3:a:digium:asterisk:1.2.24
  • Digium » Asterisk » Version: 1.2.25
    cpe:2.3:a:digium:asterisk:1.2.25
  • Digium » Asterisk » Version: 1.2.26
    cpe:2.3:a:digium:asterisk:1.2.26
  • Digium » Asterisk » Version: 1.2.26.1
    cpe:2.3:a:digium:asterisk:1.2.26.1
  • Digium » Asterisk » Version: 1.2.26.2
    cpe:2.3:a:digium:asterisk:1.2.26.2
  • Digium » Asterisk » Version: 1.2.27
    cpe:2.3:a:digium:asterisk:1.2.27
  • Digium » Asterisk » Version: 1.2.28
    cpe:2.3:a:digium:asterisk:1.2.28
  • Digium » Asterisk » Version: 1.2.28.1
    cpe:2.3:a:digium:asterisk:1.2.28.1
  • Digium » Asterisk » Version: 1.2.29
    cpe:2.3:a:digium:asterisk:1.2.29
  • Digium » Asterisk » Version: 1.2.3
    cpe:2.3:a:digium:asterisk:1.2.3
  • Digium » Asterisk » Version: 1.2.30
    cpe:2.3:a:digium:asterisk:1.2.30
  • Digium » Asterisk » Version: 1.2.30.1
    cpe:2.3:a:digium:asterisk:1.2.30.1
  • Digium » Asterisk » Version: 1.2.30.2
    cpe:2.3:a:digium:asterisk:1.2.30.2
  • Digium » Asterisk » Version: 1.2.30.3
    cpe:2.3:a:digium:asterisk:1.2.30.3
  • Digium » Asterisk » Version: 1.2.30.4
    cpe:2.3:a:digium:asterisk:1.2.30.4
  • Digium » Asterisk » Version: 1.2.31
    cpe:2.3:a:digium:asterisk:1.2.31
  • Digium » Asterisk » Version: 1.2.31.1
    cpe:2.3:a:digium:asterisk:1.2.31.1
  • Digium » Asterisk » Version: 1.2.32
    cpe:2.3:a:digium:asterisk:1.2.32
  • Digium » Asterisk » Version: 1.2.33
    cpe:2.3:a:digium:asterisk:1.2.33
  • Digium » Asterisk » Version: 1.2.34
    cpe:2.3:a:digium:asterisk:1.2.34
  • Digium » Asterisk » Version: 1.2.35
    cpe:2.3:a:digium:asterisk:1.2.35
  • Digium » Asterisk » Version: 1.2.36
    cpe:2.3:a:digium:asterisk:1.2.36
  • Digium » Asterisk » Version: 1.2.6
    cpe:2.3:a:digium:asterisk:1.2.6
  • Digium » Asterisk » Version: 1.2.7
    cpe:2.3:a:digium:asterisk:1.2.7
  • Digium » Asterisk » Version: 1.2.8
    cpe:2.3:a:digium:asterisk:1.2.8
  • Digium » Asterisk » Version: 1.2.9
    cpe:2.3:a:digium:asterisk:1.2.9
  • Digium » Asterisk » Version: 1.4.0
    cpe:2.3:a:digium:asterisk:1.4.0
  • Digium » Asterisk » Version: 1.4.1
    cpe:2.3:a:digium:asterisk:1.4.1
  • Digium » Asterisk » Version: 1.4.10
    cpe:2.3:a:digium:asterisk:1.4.10
  • Digium » Asterisk » Version: 1.4.11
    cpe:2.3:a:digium:asterisk:1.4.11
  • Digium » Asterisk » Version: 1.4.12
    cpe:2.3:a:digium:asterisk:1.4.12
  • Digium » Asterisk » Version: 1.4.13
    cpe:2.3:a:digium:asterisk:1.4.13
  • Digium » Asterisk » Version: 1.4.14
    cpe:2.3:a:digium:asterisk:1.4.14
  • Digium » Asterisk » Version: 1.4.15
    cpe:2.3:a:digium:asterisk:1.4.15
  • Digium » Asterisk » Version: 1.4.16
    cpe:2.3:a:digium:asterisk:1.4.16
  • Digium » Asterisk » Version: 1.4.17
    cpe:2.3:a:digium:asterisk:1.4.17
  • Digium » Asterisk » Version: 1.4.18
    cpe:2.3:a:digium:asterisk:1.4.18
  • Digium » Asterisk » Version: 1.4.19
    cpe:2.3:a:digium:asterisk:1.4.19
  • Digium » Asterisk » Version: 1.4.2
    cpe:2.3:a:digium:asterisk:1.4.2
  • Digium » Asterisk » Version: 1.4.20
    cpe:2.3:a:digium:asterisk:1.4.20
  • Digium » Asterisk » Version: 1.4.21
    cpe:2.3:a:digium:asterisk:1.4.21
  • Digium » Asterisk » Version: 1.4.22
    cpe:2.3:a:digium:asterisk:1.4.22
  • Digium » Asterisk » Version: 1.4.23
    cpe:2.3:a:digium:asterisk:1.4.23
  • Digium » Asterisk » Version: 1.4.24
    cpe:2.3:a:digium:asterisk:1.4.24
  • Digium » Asterisk » Version: 1.4.25
    cpe:2.3:a:digium:asterisk:1.4.25
  • Digium » Asterisk » Version: 1.4.26
    cpe:2.3:a:digium:asterisk:1.4.26
  • Digium » Asterisk » Version: 1.4.27
    cpe:2.3:a:digium:asterisk:1.4.27
  • Digium » Asterisk » Version: 1.4.3
    cpe:2.3:a:digium:asterisk:1.4.3
  • Digium » Asterisk » Version: 1.4.4
    cpe:2.3:a:digium:asterisk:1.4.4
  • Digium » Asterisk » Version: 1.4.5
    cpe:2.3:a:digium:asterisk:1.4.5
  • Digium » Asterisk » Version: 1.4.6
    cpe:2.3:a:digium:asterisk:1.4.6
  • Digium » Asterisk » Version: 1.4.7
    cpe:2.3:a:digium:asterisk:1.4.7
  • Digium » Asterisk » Version: 1.4.8
    cpe:2.3:a:digium:asterisk:1.4.8
  • Digium » Asterisk » Version: 1.4.9
    cpe:2.3:a:digium:asterisk:1.4.9
  • Digium » Asterisk » Version: 1.6.0
    cpe:2.3:a:digium:asterisk:1.6.0
  • Digium » Asterisk » Version: 1.6.1
    cpe:2.3:a:digium:asterisk:1.6.1
  • Digium » Asterisk » Version: 1.6.1.0
    cpe:2.3:a:digium:asterisk:1.6.1.0
  • Digium » Asterisk » Version: 1.6.2.0
    cpe:2.3:a:digium:asterisk:1.6.2.0
  • Digium » Asterisk » Version: b.1.3.2
    cpe:2.3:a:digium:asterisk:b.1.3.2
  • Digium » Asterisk » Version: b.1.3.3
    cpe:2.3:a:digium:asterisk:b.1.3.3
  • Digium » Asterisk » Version: b.2.2.0
    cpe:2.3:a:digium:asterisk:b.2.2.0
  • Digium » Asterisk » Version: b.2.2.1
    cpe:2.3:a:digium:asterisk:b.2.2.1
  • Digium » Asterisk » Version: b.2.3.1
    cpe:2.3:a:digium:asterisk:b.2.3.1
  • Digium » Asterisk » Version: b.2.3.2
    cpe:2.3:a:digium:asterisk:b.2.3.2
  • Digium » Asterisk » Version: b.2.3.3
    cpe:2.3:a:digium:asterisk:b.2.3.3
  • Digium » Asterisk » Version: b.2.3.4
    cpe:2.3:a:digium:asterisk:b.2.3.4
  • Digium » Asterisk » Version: b.2.3.5
    cpe:2.3:a:digium:asterisk:b.2.3.5
  • Digium » Asterisk » Version: b.2.3.6
    cpe:2.3:a:digium:asterisk:b.2.3.6
  • Digium » Asterisk » Version: b.2.5.0
    cpe:2.3:a:digium:asterisk:b.2.5.0
  • Digium » Asterisk » Version: b.2.5.1
    cpe:2.3:a:digium:asterisk:b.2.5.1
  • Digium » Asterisk » Version: b.2.5.2
    cpe:2.3:a:digium:asterisk:b.2.5.2
  • Digium » Asterisk » Version: b.2.5.3
    cpe:2.3:a:digium:asterisk:b.2.5.3
  • Digium » Asterisk » Version: c.1.0
    cpe:2.3:a:digium:asterisk:c.1.0
  • Digium » Asterisk » Version: c.1.6
    cpe:2.3:a:digium:asterisk:c.1.6
  • Digium » Asterisk » Version: c.1.6.1
    cpe:2.3:a:digium:asterisk:c.1.6.1
  • Digium » Asterisk » Version: c.1.6.2
    cpe:2.3:a:digium:asterisk:c.1.6.2
  • Digium » Asterisk » Version: c.1.8.0
    cpe:2.3:a:digium:asterisk:c.1.8.0
  • Digium » Asterisk » Version: c.1.8.1
    cpe:2.3:a:digium:asterisk:c.1.8.1
  • Digium » Asterisk » Version: c.2.3
    cpe:2.3:a:digium:asterisk:c.2.3
  • Digium » Asterisk » Version: c.3.0
    cpe:2.3:a:digium:asterisk:c.3.0


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