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nvd-json-data-feeds/CVE-2021/CVE-2021-459xx/CVE-2021-45942.json

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{
"id": "CVE-2021-45942",
"sourceIdentifier": "cve@mitre.org",
"published": "2022-01-01T01:15:09.043",
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"lastModified": "2024-11-21T06:33:19.397",
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"vulnStatus": "Modified",
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"cveTags": [],
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"descriptions": [
{
"lang": "en",
"value": "OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable."
},
{
"lang": "es",
"value": "OpenEXR versi\u00f3n 3.1.x anterior a la versi\u00f3n 3.1.4 tiene un desbordamiento de b\u00fafer basado en la pila en Imf_3_1::LineCompositeTask::execute (llamado desde IlmThread_3_1::NullThreadPoolProvider::addTask e IlmThread_3_1::ThreadPool::addGlobalTask). NOTA: db217f2 puede ser inaplicable"
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
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"baseScore": 5.5,
"baseSeverity": "MEDIUM",
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"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"availabilityImpact": "HIGH"
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},
"exploitabilityScore": 1.8,
"impactScore": 3.6
}
],
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"type": "Primary",
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"baseScore": 4.3,
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"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"availabilityImpact": "PARTIAL"
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},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-787"
}
]
}
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"url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=41416",
"source": "cve@mitre.org",
"tags": [
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Auto-Update: 2023-11-07T21:02:52.274489+00:00
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Auto-Update: 2024-11-23T15:09:04.070866+00:00
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}
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}
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