CVE-2014-3756 (GCVE-0-2014-3756)
Vulnerability from cvelistv5 – Published: 2014-11-16 11:00 – Updated: 2024-08-06 10:57
VLAI
EPSS
VEX
Summary
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.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
4 references
| URL | Tags |
|---|---|
| http://mumble.info/security/Mumble-SA-2014-006.txt | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/67401 | vdb-entryx_refsource_BID |
| http://www.openwall.com/lists/oss-security/2014/05/15/4 | mailing-listx_refsource_MLIST |
| http://www.openwall.com/lists/oss-security/2014/05/15/1 | mailing-listx_refsource_MLIST |
Date Public
2014-05-14 00:00
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"redhat_vex": {
"current_release_date": "2025-11-21T12:24:49+00:00",
"cve": "CVE-2014-3756",
"id": "CVE-2014-3756",
"initial_release_date": "2014-05-14T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "mumble: Mumble-SA-2014-006 - DoS (hang and/or resource exhaustion) on a Mumble client by causing it to load external files via the HTML",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-3756.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-06-08T01:35:14Z",
"cve": "CVE-2014-3756",
"id": "CVE-2014-3756",
"initial_release_date": "2023-02-15T05:28:15Z",
"product_status:recommended": "3",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2014-3756",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2014-3756.json",
"version": "5"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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