ISOMAN

CVE

CVE-2017-14174

In coders/psd.c in ImageMagick 7.0.7-0 Q16, a DoS in ReadPSDLayersInternal() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted PSD file, which claims a large "length" field in the header but does not contain sufficient backing data, is provided, the loop over "length" would consume huge CPU resources, since there is no EOF check inside the loop.

Severity
MEDIUM
CVSS
6.5
Published
Modified

Linked Releases

References

  1. https://github.com/ImageMagick/ImageMagick/commit/04a567494786d5bb50894fc8bb8fea0cf496bea8
  2. https://github.com/ImageMagick/ImageMagick/commit/f68a98a9d385838a1c73ec960a14102949940a64
  3. https://github.com/ImageMagick/ImageMagick/issues/714
  4. https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
  5. https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
  6. https://security.gentoo.org/glsa/201711-07
  7. https://usn.ubuntu.com/3681-1/
  8. https://github.com/ImageMagick/ImageMagick/commit/04a567494786d5bb50894fc8bb8fea0cf496bea8
  9. https://github.com/ImageMagick/ImageMagick/commit/f68a98a9d385838a1c73ec960a14102949940a64
  10. https://github.com/ImageMagick/ImageMagick/issues/714
  11. https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
  12. https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
  13. https://security.gentoo.org/glsa/201711-07
  14. https://usn.ubuntu.com/3681-1/