CVE-2017-14100

CRITICAL
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

In Asterisk 11.x before 11.25.2, 13.x before 13.17.1, and 14.x before 14.6.1 and Certified Asterisk 11.x before 11.6-cert17 and 13.x before 13.13-cert5, unauthorized command execution is possible. The app_minivm module has an "externnotify" program configuration option that is executed by the MinivmNotify dialplan application. The application uses the caller-id name and number as part of a built string passed to the OS shell for interpretation and execution. Since the caller-id name and number can come from an untrusted source, a crafted caller-id name or number allows an arbitrary shell command injection.

References

http://downloads.asterisk.org/pub/security/AST-2017-006.html

http://www.debian.org/security/2017/dsa-3964

http://www.securitytracker.com/id/1039252

https://bugs.debian.org/873908

https://issues.asterisk.org/jira/browse/ASTERISK-27103

https://security.gentoo.org/glsa/201710-29

Details

Source: MITRE

Published: 2017-09-02

Updated: 2019-10-03

Type: CWE-78

Risk Information

CVSS v2

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:digium:asterisk:13.0.0:*:*:*:lts:*:*:*

cpe:2.3:a:digium:asterisk:13.0.0:beta1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.0.0:beta2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.0.0:beta3:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.0.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.0.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.1.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.1.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.1.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.1.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.2.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.2.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.2.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.3.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.3.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.4.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.4.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.5.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.5.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.6.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.7.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.7.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.7.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.7.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.8.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.8.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.8.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.8.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.9.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.9.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.10.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.10.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.11.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.11.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.11.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.12:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.12.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.12.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.12.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.13:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.13.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.13.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.14.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.14.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.14.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.14.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.15.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.15.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.15.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.15.0:rc3:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.15.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.16.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.16.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.16.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.17.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:13.17.0:rc1:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:a:digium:asterisk:14.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.0:beta1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.0:beta2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.0.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.01:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.1.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.1.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.1.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.2.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.2.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.3.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.3.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.3.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.3.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.4.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.4.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.4.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.4.0:rc3:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.4.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.5.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.5.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.5.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.6.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:14.6.0:rc1:*:*:*:*:*:*

Configuration 3

OR

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:11.0.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.0.2:*:*:*:*:*:*:*

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:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.1.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.1.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.2.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.2.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.2.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.4.0:rc4:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.6.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.6.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.6.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.6.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.7.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.7.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.7.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.8.0:-:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.8.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.8.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.8.0:rc3:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.8.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.9.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.9.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.9.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.9.0:rc3:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.10.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.10.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.10.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.10.1:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.10.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.11.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.11.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.12.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.12.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.12.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.13.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.13.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.13.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.14.0:*:*:*:lts:*:*:*

cpe:2.3:a:digium:asterisk:11.14.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.14.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.14.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.14.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.15.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.15.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.15.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.16.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.17.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.17.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.18.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.18.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.19.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.20.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.21.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.21.0:rc2:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.21.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.21.2:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.22.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.22.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.23.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.23.0:rc1:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.23.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.24.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.24.1:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.25.0:*:*:*:*:*:*:*

cpe:2.3:a:digium:asterisk:11.25.1:*:*:*:*:*:*:*

Configuration 4

OR

cpe:2.3:a:digium:certified_asterisk:11.6:cert1:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert10:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert11:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert12:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert13:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert14:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert14_rc1:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert14_rc2:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert15:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert16:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert1_rc1:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert1_rc2:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert2:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert3:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert4:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert5:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert6:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert7:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert8:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:11.6:cert9:*:*:*:*:*:*

Configuration 5

OR

cpe:2.3:a:digium:certified_asterisk:13.13:cert1:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc1:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc2:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc3:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc4:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert2:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert3:*:*:*:*:*:*

cpe:2.3:a:digium:certified_asterisk:13.13:cert4:*:*:*:*:*:*

Tenable Plugins

View all (5 total)

IDNameProductFamilySeverity
104230GLSA-201710-29 : Asterisk: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
103683Debian DLA-1122-1 : asterisk security updateNessusDebian Local Security Checks
critical
102958Asterisk 11.x < 11.25.2 / 11.6 < 11.6-cert17 / 13.x < 13.17.1 / 14.x < 14.6.1 / 13.13 < 13.13-cert5 Multiple Vulnerabilities (AST-2017-005 - AST-2017-007)NessusMisc.
critical
102940FreeBSD : asterisk -- Unauthorized data disclosure and shell access command injection in app_minivm (c599f95c-8ee5-11e7-8be8-001999f8d30b)NessusFreeBSD Local Security Checks
critical
102931Debian DSA-3964-1 : asterisk - security updateNessusDebian Local Security Checks
critical