National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2014-3756 Detail

Description

The client in Mumble 1.2.x before 1.2.6 allows remote attackers to force the loading of an external file and cause a denial of service (hang and resource consumption) via a crafted string that is treated as rich-text by a Qt widget, as demonstrated by the (1) user or (2) channel name in a Qt dialog, (3) subject common name or (4) email address to the Certificate Wizard, or (5) server name in a tooltip.

Source:  MITRE
Description Last Modified:  11/16/2014

Impact

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://mumble.info/security/Mumble-SA-2014-006.txt Vendor Advisory
http://www.openwall.com/lists/oss-security/2014/05/15/1
http://www.openwall.com/lists/oss-security/2014/05/15/4
http://www.securityfocus.com/bid/67401

Technical Details

Vulnerability Type (View All)

Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2014-3756
NVD Published Date:
11/16/2014
NVD Last Modified:
11/17/2014