fkie_cve-2013-4549
Vulnerability from fkie_nvd
Published
2013-12-23 22:55
Modified
2025-04-11 00:51
Severity ?
Summary
QXmlSimpleReader in Qt before 5.2 allows context-dependent attackers to cause a denial of service (memory consumption) via an XML Entity Expansion (XEE) attack.
References
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"versionEndIncluding": "5.1.0",
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"descriptions": [
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"lang": "en",
"value": "QXmlSimpleReader in Qt before 5.2 allows context-dependent attackers to cause a denial of service (memory consumption) via an XML Entity Expansion (XEE) attack."
},
{
"lang": "es",
"value": "QXmlSimpleReader en Qt anterior a v5.2 permite a los atacantes dependientes del contexto provocar una denegaci\u00f3n de servicio (consumo de memoria) mediante un ataque XML Entity Expansion (XEE)."
}
],
"id": "CVE-2013-4549",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"baseSeverity": "MEDIUM",
"cvssData": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
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"published": "2013-12-23T22:55:02.880",
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"url": "http://blog.qt.digia.com/blog/2014/04/24/qt-4-8-6-released/"
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"vulnStatus": "Deferred",
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}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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