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openSUSE:Leap:15.3:Update
ImageMagick
ImageMagick-CVE-2019-17540.patch
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File ImageMagick-CVE-2019-17540.patch of Package ImageMagick
Index: ImageMagick-7.0.7-34/coders/ps.c =================================================================== --- ImageMagick-7.0.7-34.orig/coders/ps.c +++ ImageMagick-7.0.7-34/coders/ps.c @@ -953,9 +953,9 @@ static Image *ReadPSImage(const ImageInf Read Photoshop profile. */ count=(ssize_t) sscanf(command,PhotoshopProfile " %lu",&extent); - if (count != 1) + if ((count != 1) || (extent == 0)) continue; - length=extent; + length=(size_t) extent; if ((MagickSizeType) length > GetBlobSize(image)) ThrowReaderException(CorruptImageError,"InsufficientImageDataInFile"); profile=BlobToStringInfo((const void *) NULL,length);
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