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{
"id" : "CVE-2017-13722" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2017-10-11T17:29:00.350" ,
2024-12-08 03:06:42 +00:00
"lastModified" : "2024-11-21T03:11:30.853" ,
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"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
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"descriptions" : [
{
"lang" : "en" ,
"value" : "In the pcfGetProperties function in bitmap/pcfread.c in libXfont through 1.5.2 and 2.x before 2.0.2, a missing boundary check (for PCF files) could be used by local attackers authenticated to an Xserver for a buffer over-read, for information disclosure or a crash of the X server."
} ,
{
"lang" : "es" ,
"value" : "En la funci\u00f3n pcfGetProperties en bitmap/pcfread.c en libXfont, en versiones hasta la 1.5.2 y versiones 2.x hasta la 2.0.2, atacantes autenticados en un servidor X podr\u00edan utilizar la falta de una comprobaci\u00f3n de l\u00edmites (para archivos PCF) para llevar a cabo una sobrelectura de b\u00fafer con el fin de conseguir que se produzca una revelaci\u00f3n de informaci\u00f3n o un cierre inesperado del servidor X."
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"baseScore" : 7.1 ,
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"attackVector" : "LOCAL" ,
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