"value":"The TIFFFetchShortPair function in tif_dirread.c in libtiff 3.8.0 allows remote attackers to cause a denial of service (application crash) via a crafted TIFF image that triggers a NULL pointer dereference, possibly due to changes in type declarations and/or the TIFFVSetField function."
},
{
"lang":"es",
"value":"La funci\u00f3n TIFFFetchShortPair en tif_dirread.c en libtiff 3.8.0 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda de aplicaci\u00f3n) mediante una imagen TIFF artesanal que dispara una desreferencia a puntero NULO, posiblemente debido a cambios en declaraciones de tipos y/o la funci\u00f3n TIFFVSetField."
}
],
"vendorComments":[
{
"organization":"Red Hat",
"comment":"This issue did not affect the versions of libtiff as distributed with Red Hat Enterprise Linux 2.1, 3, or 4.",