ISOMAN

CVE

CVE-2017-14172

In coders/ps.c in ImageMagick 7.0.7-0 Q16, a DoS in ReadPSImage() due to lack of an EOF (End of File) check might cause huge CPU consumption. When a crafted PSD file, which claims a large "extent" 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/bdbbb13f1fe9b7e2465502c500561720f7456aac
  2. https://github.com/ImageMagick/ImageMagick/issues/715
  3. https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
  4. https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
  5. https://security.gentoo.org/glsa/201711-07
  6. https://usn.ubuntu.com/3681-1/
  7. https://github.com/ImageMagick/ImageMagick/commit/bdbbb13f1fe9b7e2465502c500561720f7456aac
  8. https://github.com/ImageMagick/ImageMagick/issues/715
  9. https://lists.debian.org/debian-lts-announce/2019/05/msg00015.html
  10. https://lists.debian.org/debian-lts-announce/2020/09/msg00007.html
  11. https://security.gentoo.org/glsa/201711-07
  12. https://usn.ubuntu.com/3681-1/