In ImageMagick 7.0.6-8, the WritePDFImage function in coders/pdf.c operates on an incorrect data structure in the "dump uncompressed PseudoColor packets" step, which allows attackers to cause a denial of service (assertion failure in WriteBlobStream in MagickCore/blob.c) via a crafted file.
| Software | From | Fixed in |
|---|---|---|
| imagemagick / imagemagick | 7.0.6-8 | 7.0.6-8.x |