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.
No CVSS v3.1
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
User Interaction None
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:L/Au:N/C:P/I:P/A:P
Vendors | Products |
---|---|
Digium |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
Configuration 3 [-]
|
Configuration 4 [-]
|
Configuration 5 [-]
|
References
Link | Resource |
---|---|
http://downloads.asterisk.org/pub/security/AST-2017-006.html | Vendor Advisory |
http://www.debian.org/security/2017/dsa-3964 | |
http://www.securitytracker.com/id/1039252 | Third Party Advisory VDB Entry |
https://bugs.debian.org/873908 | Issue Tracking Patch Third Party Advisory |
https://issues.asterisk.org/jira/browse/ASTERISK-27103 | Issue Tracking Patch Third Party Advisory |
https://security.gentoo.org/glsa/201710-29 |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-09-02T16:00:00
Updated: 2017-11-03T18:57:01
Reserved: 2017-08-31T00:00:00
Link: CVE-2017-14100
JSON object: View
NVD Information
Status : Modified
Published: 2017-09-02T16:29:00.333
Modified: 2019-10-03T00:03:26.223
Link: CVE-2017-14100
JSON object: View
Redhat Information
No data.
CWE