File ImageMagick-CVE-2016-7533.patch of Package ImageMagick.openSUSE_Leap_42.3_Update
--- a/coders/wpg.c +++ b/coders/wpg.c @@ -1338,7 +1338,7 @@ static Image *ReadWPGImage(const ImageInfo *image_info, { ldblk=(ssize_t) ((bpp*image->columns+7)/8); BImgBuff=(unsigned char *) AcquireQuantumMemory((size_t) - ldblk,sizeof(*BImgBuff)); + ldblk+1,sizeof(*BImgBuff)); if (BImgBuff == (unsigned char *) NULL) goto NoMemory;