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openSUSE:Leap:42.3:Rings:1-MinimalX
ImageMagick
ImageMagick-CVE-2017-5508.patch
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File ImageMagick-CVE-2017-5508.patch of Package ImageMagick
Index: ImageMagick-6.8.8-1/coders/tiff.c =================================================================== --- ImageMagick-6.8.8-1.orig/coders/tiff.c 2017-01-19 21:46:12.406713893 +0100 +++ ImageMagick-6.8.8-1/coders/tiff.c 2017-01-19 21:49:16.793704205 +0100 @@ -1314,7 +1314,9 @@ RestoreMSCWarning method=ReadTileMethod; quantum_info->endian=LSBEndian; quantum_type=RGBQuantum; - pixels=(unsigned char *) AcquireMagickMemory(TIFFScanlineSize(tiff)+sizeof(uint32)); + pixels=(unsigned char *) AcquireMagickMemory(MagickMax( + TIFFScanlineSize(tiff),(size_t) (image->columns*samples_per_pixel* + pow(2.0,ceil(log(bits_per_sample)/log(2.0)))))); if (pixels == (unsigned char *) NULL) { TIFFClose(tiff);
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