FKIE_CVE-2014-1806
Vulnerability from fkie_nvd - Published: 2014-05-14 11:13 - Updated: 2025-04-12 10:46
Severity ?
Summary
The .NET Remoting implementation in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, and 4.5.1 does not properly restrict memory access, which allows remote attackers to execute arbitrary code via vectors involving malformed objects, aka "TypeFilterLevel Vulnerability."
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| microsoft | .net_framework | 1.1 | |
| microsoft | .net_framework | 2.0 | |
| microsoft | .net_framework | 3.5 | |
| microsoft | .net_framework | 3.5.1 | |
| microsoft | .net_framework | 4.0 | |
| microsoft | .net_framework | 4.5 | |
| microsoft | .net_framework | 4.5.1 |
{
"configurations": [
{
"nodes": [
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"cpeMatch": [
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"criteria": "cpe:2.3:a:microsoft:.net_framework:1.1:sp1:*:*:*:*:*:*",
"matchCriteriaId": "0BF6AE15-EAC3-4100-A742-211026C79CCC",
"vulnerable": true
},
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"criteria": "cpe:2.3:a:microsoft:.net_framework:2.0:sp2:*:*:*:*:*:*",
"matchCriteriaId": "42A6DF09-B8E1-414D-97E7-453566055279",
"vulnerable": true
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{
"criteria": "cpe:2.3:a:microsoft:.net_framework:3.5:*:*:*:*:*:*:*",
"matchCriteriaId": "E039CE1F-B988-4741-AE2E-5B36E2AF9688",
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"matchCriteriaId": "8EDC4407-7E92-4E60-82F0-0C87D1860D3A",
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"matchCriteriaId": "61FAD9EE-FA7F-4B39-8A9B-AFFAEC8BF214",
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"matchCriteriaId": "299DBEAE-1829-47A9-B09E-4AF327831B69",
"vulnerable": true
}
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"negate": false,
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The .NET Remoting implementation in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, and 4.5.1 does not properly restrict memory access, which allows remote attackers to execute arbitrary code via vectors involving malformed objects, aka \"TypeFilterLevel Vulnerability.\""
},
{
"lang": "es",
"value": "La implementaci\u00f3n .NET Remoting en Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5 y 4.5.1 no restringe debidamente acceso a memoria, lo que permite a atacantes remotos ejecutar c\u00f3digo arbitrario a trav\u00e9s de vectores involucrando objetos malformados, tambi\u00e9n conocido como \u0027vulnerabilidad de TypeFilterLevel.\u0027"
}
],
"id": "CVE-2014-1806",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2014-05-14T11:13:06.287",
"references": [
{
"source": "secure@microsoft.com",
"tags": [
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/67286"
},
{
"source": "secure@microsoft.com",
"url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-026"
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{
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"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-94"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
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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