2024-12-08 03:06:42 +00:00

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{
"id": "CVE-2020-7064",
"sourceIdentifier": "security@php.net",
"published": "2020-04-01T04:15:13.693",
"lastModified": "2024-11-21T05:36:36.027",
"vulnStatus": "Modified",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In PHP versions 7.2.x below 7.2.9, 7.3.x below 7.3.16 and 7.4.x below 7.4.4, while parsing EXIF data with exif_read_data() function, it is possible for malicious data to cause PHP to read one byte of uninitialized memory. This could potentially lead to information disclosure or crash."
},
{
"lang": "es",
"value": "En PHP versiones 7.2.x por debajo de 7.2.9, versiones 7.3.x por debajo de 7.3.16 y versiones 7.4.x por debajo de 7.4.4, al analizar datos EXIF ??con la funci\u00f3n exif_read_data(), es posible que unos datos maliciosos causen que PHP lea un byte de memoria no inicializada. Esto podr\u00eda potencialmente conllevar a una divulgaci\u00f3n de informaci\u00f3n o a un bloqueo"
}
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"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"availabilityImpact": "LOW"
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"exploitabilityScore": 3.9,
"impactScore": 2.5
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"baseSeverity": "MEDIUM",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
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"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
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"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
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},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.6,
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"acInsufInfo": false,
"obtainAllPrivilege": false,
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"userInteractionRequired": true
}
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"description": [
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}
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