National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2017-14098 Detail

Current Description

In the pjsip channel driver (res_pjsip) in Asterisk 13.x before 13.17.1 and 14.x before 14.6.1, a carefully crafted tel URI in a From, To, or Contact header could cause Asterisk to crash.

Source:  MITRE
Description Last Modified:  09/02/2017
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H (V3 legend)
Impact Score: 3.6
Exploitability Score: 3.9


Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://downloads.asterisk.org/pub/security/AST-2017-007.html Patch Vendor Advisory
http://www.securityfocus.com/bid/100583 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1039253 Third Party Advisory VDB Entry
https://bugs.debian.org/873909 Issue Tracking Patch Third Party Advisory
https://issues.asterisk.org/jira/browse/ASTERISK-27152 Issue Tracking Vendor Advisory

Technical Details

Vulnerability Type (View All)

Vulnerable software and versions Switch to CPE 2.2

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:*:*:*:*:*:*:*
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:14.02:*:*:*:*:*:*:*
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:*:*:*:*:*:*

Denotes Vulnerable Software
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Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-14098
NVD Published Date:
09/02/2017
NVD Last Modified:
09/14/2017