CVE-2014-3756

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Summary

CVECVE-2014-3756
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-11-16 11:59:03 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe 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.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

AV:N/AC:L/Au:N/C:N/I:N/A:P

Problem Types: CWE-19 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

AV:N/AC:L/Au:N/C:N/I:N/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Mumble Mumble 1.2.0 All All All
Application Mumble Mumble 1.2.1 All All All
Application Mumble Mumble 1.2.2 All All All
Application Mumble Mumble 1.2.3 All All All
Application Mumble Mumble 1.2.3 rc1 All All
Application Mumble Mumble 1.2.3 rc2 All All
Application Mumble Mumble 1.2.3 rc3 All All
Application Mumble Mumble 1.2.4 All All All
Application Mumble Mumble 1.2.4 beta1 All All
Application Mumble Mumble 1.2.4 rc1 All All
Application Mumble Mumble 1.2.5 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Mumble CVE-2014-3756 Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
oss-security - Re: Mumble 1.2.6: Mumble-SA-2014-005 and Mumble-SA-2014-006 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
mumble.info/security/Mumble-SA-2014-006.txt af854a3a-2127-422b-91ae-364da2661108 mumble.info Vendor Advisory
oss-security - Mumble 1.2.6: Mumble-SA-2014-005 and Mumble-SA-2014-006 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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