VDB-66352 · CVE-2014-1916 · OSVDB 102957

Light Speed Gaming Mumble -/1.1.1/1.2.1/1.2.2 resource management

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Light Speed Gaming Mumble -/1.1.1/1.2.1/1.2.2. It has been declared as problematic. Affected by this vulnerability is an unknown functionality. Executing a manipulation can lead to resource management. This vulnerability is tracked as CVE-2014-1916. No exploit exists.

Detailsinfo

A vulnerability has been found in Light Speed Gaming Mumble -/1.1.1/1.2.1/1.2.2 and classified as problematic. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. CVE summarizes:

The (1) opus_packet_get_nb_frames and (2) opus_packet_get_samples_per_frame functions in the client in MumbleKit before commit fd190328a9b24d37382b269a5674b0c0c7a7e36d and Mumble for iOS 1.1 through 1.2.2 do not properly check the return value of the copyDataBlock method, which allow remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted length prefix value in an Opus voice packet.

The weakness was disclosed 02/07/2014 (Website). The advisory is shared for download at osvdb.org. This vulnerability was named CVE-2014-1916 since 02/07/2014. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at OSVDB (102957†). The entries VDB-66350 and VDB-66349 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/07/2014 🔍
02/07/2014 +0 days 🔍
02/07/2014 +0 days 🔍
03/24/2015 +410 days 🔍
03/06/2019 +1443 days 🔍

Sourcesinfo

Advisory: osvdb.org⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-1916 (🔍)
GCVE (CVE): GCVE-0-2014-1916
GCVE (VulDB): GCVE-100-66352
OSVDB: 102957

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 03/06/2019 19:06
Changes: 03/24/2015 15:54 (46), 03/06/2019 19:06 (2)
Complete: 🔍
Cache ID: 216::103

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