2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2020-7064" ,
"sourceIdentifier" : "security@php.net" ,
"published" : "2020-04-01T04:15:13.693" ,
2024-11-23 13:10:58 +00:00
"lastModified" : "2024-11-21T05:36:36.027" ,
"vulnStatus" : "Modified" ,
2024-12-08 03:06:42 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"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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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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"baseScore" : 6.5 ,
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2023-04-24 12:24:31 +02:00
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
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2024-11-23 13:10:58 +00:00
"userInteraction" : "NONE" ,
2023-04-24 12:24:31 +02:00
"scope" : "UNCHANGED" ,
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2024-11-23 13:10:58 +00:00
"availabilityImpact" : "LOW"
2023-04-24 12:24:31 +02:00
} ,
2024-11-23 13:10:58 +00:00
"exploitabilityScore" : 3.9 ,
2023-04-24 12:24:31 +02:00
"impactScore" : 2.5
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
"baseScore" : 5.8 ,
2023-04-24 12:24:31 +02:00
"accessVector" : "NETWORK" ,
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"authentication" : "NONE" ,
"confidentialityImpact" : "PARTIAL" ,
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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2024-11-23 13:10:58 +00:00
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2023-04-24 12:24:31 +02:00
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