2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2021-3177" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2021-01-19T06:15:12.967" ,
2023-05-24 22:00:30 +00:00
"lastModified" : "2023-05-24T21:15:09.877" ,
"vulnStatus" : "Modified" ,
2023-04-24 12:24:31 +02:00
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"value" : "Python 3.x through 3.9.1 has a buffer overflow in PyCArg_repr in _ctypes/callproc.c, which may lead to remote code execution in certain Python applications that accept floating-point numbers as untrusted input, as demonstrated by a 1e300 argument to c_double.from_param. This occurs because sprintf is used unsafely."
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"value" : "Python versiones 3.x hasta 3.9.1, presenta un desbordamiento de b\u00fafer en la funci\u00f3n PyCArg_repr en el archivo _ctypes/callproc.c, que puede conllevar a una ejecuci\u00f3n de c\u00f3digo remota en determinadas aplicaciones de Python que aceptan n\u00fameros de punto flotante como entrada no confiable, como es demostrado por un argumento 1e300 para c_double.from_param. Esto ocurre porque sprintf es usado de manera no segura"
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"attackComplexity" : "LOW" ,
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