File ImageMagick-CVE-2014-9840.patch of Package ImageMagick.9293
--- a/coders/palm.c
+++ b/coders/palm.c
@@ -517,8 +517,9 @@ static Image *ReadPALMImage(const ImageInfo *image_info,
}
if (flags & PALM_HAS_TRANSPARENCY_FLAG)
{
+ IndexPacket index=ConstrainColormapIndex(image,(mask-transparentIndex));
if (bits_per_pixel != 16)
- SetMagickPixelPacket(image,image->colormap+(mask-transparentIndex),
+ SetMagickPixelPacket(image,image->colormap+index,
(const IndexPacket *) NULL,&transpix);
(void) TransparentPaintImage(image,&transpix,(Quantum)
TransparentOpacity,MagickFalse);