Mumble up to 1.2.5 data processing

HistoryDiffrelatejsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic was found in Mumble up to 1.2.5. This impacts an unknown function. Such manipulation leads to data processing. This vulnerability is traded as CVE-2014-3756. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Mumble up to 1.2.5. Affected by this issue is an unknown function. The manipulation with an unknown input leads to a data processing vulnerability. Using CWE to declare the problem leads to CWE-19. Impacted is availability. CVE summarizes:

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.

The weakness was shared 11/16/2014 (Website). The advisory is shared for download at securityfocus.com. This vulnerability is handled as CVE-2014-3756 since 05/14/2014. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 74200 (Fedora 19 : mumble-1.2.6-1.fc19 (2014-6470)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 167000 (OpenSuSE Security Update for Mumble (openSUSE-SU-2014:0706-1)).

Upgrading to version 1.2.0 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (93160), Tenable (74200), SecurityFocus (BID 67401†) and Vulnerability Center (SBV-44710†). The entry VDB-72883 is related to this item. Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Mumble

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Data processing
CWE: CWE-19
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 74200
Nessus Name: Fedora 19 : mumble-1.2.6-1.fc19 (2014-6470)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Mumble 1.2.0

Timelineinfo

05/14/2014 🔍
05/14/2014 +0 days 🔍
05/15/2014 +1 days 🔍
06/01/2014 +17 days 🔍
11/16/2014 +168 days 🔍
11/16/2014 +0 days 🔍
03/27/2015 +131 days 🔍
04/04/2022 +2565 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-3756 (🔍)
GCVE (CVE): GCVE-0-2014-3756
GCVE (VulDB): GCVE-100-72884
X-Force: 93160
SecurityFocus: 67401 - Mumble CVE-2014-3756 Denial of Service Vulnerability
Vulnerability Center: 44710 - Mumble 1.2 - 1.2.5 Remote DoS due to Improper HTML Escaping\n\tstrings, Medium

See also: 🔍

Entryinfo

Created: 03/27/2015 14:56
Updated: 04/04/2022 08:11
Changes: 03/27/2015 14:56 (61), 05/29/2017 10:23 (4), 04/04/2022 08:11 (3)
Complete: 🔍
Cache ID: 216::103