CVE-2014-3756

Severity CVSS v4.0:

Pending analysis

Type:

CWE-19 Data Handling

Publication date:

16/11/2014

Last modified:

12/04/2025

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.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:mumble:mumble:1.2.0:::::::*
cpe:2.3:a:mumble:mumble:1.2.1:::::::*
cpe:2.3:a:mumble:mumble:1.2.2:::::::*
cpe:2.3:a:mumble:mumble:1.2.3:::::::*
cpe:2.3:a:mumble:mumble:1.2.3:rc1::::::
cpe:2.3:a:mumble:mumble:1.2.3:rc2::::::
cpe:2.3:a:mumble:mumble:1.2.3:rc3::::::
cpe:2.3:a:mumble:mumble:1.2.4:::::::*
cpe:2.3:a:mumble:mumble:1.2.4:beta1::::::
cpe:2.3:a:mumble:mumble:1.2.4:rc1::::::
cpe:2.3:a:mumble:mumble:1.2.5:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:mumble:mumble:1.2.0:::::::*
cpe:2.3:a:mumble:mumble:1.2.1:::::::*
cpe:2.3:a:mumble:mumble:1.2.2:::::::*
cpe:2.3:a:mumble:mumble:1.2.3:::::::*
cpe:2.3:a:mumble:mumble:1.2.3:rc1::::::
cpe:2.3:a:mumble:mumble:1.2.3:rc2::::::
cpe:2.3:a:mumble:mumble:1.2.3:rc3::::::
cpe:2.3:a:mumble:mumble:1.2.4:::::::*
cpe:2.3:a:mumble:mumble:1.2.4:beta1::::::
cpe:2.3:a:mumble:mumble:1.2.4:rc1::::::
cpe:2.3:a:mumble:mumble:1.2.5:::::::*

CVE-2014-3756

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools