Out-of-bounds Read

Affecting imagemagick package, versions <8:6.9.7.4+dfsg-11+deb9u9

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Overview

In ImageMagick 7.0.8-43 Q16, there is a heap-based buffer over-read in the function WritePNGImage of coders/png.c, related to Magick_png_write_raw_profile and LocaleNCompare.

References

CVSS Score

9.1
high severity
  • Attack Vector
    Network
  • Attack Complexity
    Low
  • Privileges Required
    None
  • User Interaction
    None
  • Scope
    Unchanged
  • Confidentiality
    High
  • Integrity
    None
  • Availability
    High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE
CVE-2019-19949
CWE
CWE-125
Snyk ID
SNYK-DEBIAN9-IMAGEMAGICK-539727
Disclosed
24 Dec, 2019
Published
24 Dec, 2019