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

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{
"id": "CVE-2019-9210",
"sourceIdentifier": "cve@mitre.org",
"published": "2019-02-27T14:29:00.607",
"lastModified": "2024-11-21T04:51:12.797",
"vulnStatus": "Modified",
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"value": "In AdvanceCOMP 2.1, png_compress in pngex.cc in advpng has an integer overflow upon encountering an invalid PNG size, which results in an attempted memcpy to write into a buffer that is too small. (There is also a heap-based buffer over-read.)"
},
{
"lang": "es",
"value": "En la versi\u00f3n 2.1 de AdvanceCOMP, png_compress en pngex.cc en advpng tiene un desbordamiento de enteros, al encontrarse con un tama\u00f1o de PNG inv\u00e1lido, lo que conduce a que un memcpy intente escribirse en un b\u00fafer que es demasiado peque\u00f1o. (Hay, tambi\u00e9n, una sobrelectura de b\u00fafer basada en memoria din\u00e1mica o heap)."
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