Integer Overflow or Wraparound Affecting imagemagick Open this link in a new tab package, versions >=0.0.0
Attack Complexity
Low
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snyk-id
SNYK-COCOAPODS-IMAGEMAGICK-1066048
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published
4 Dec 2020
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disclosed
4 Dec 2020
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credit
Unknown
Introduced: 4 Dec 2020
CVE-2020-27764 Open this link in a new tabHow to fix?
There is no fixed version for ImageMagick
.
Overview
ImageMagick is a pod that allows you to convert, edit and compose Images.
Affected versions of this package are vulnerable to Integer Overflow or Wraparound. In /MagickCore/statistic.c
, there are several areas in ApplyEvaluateOperator()
where a size_t
cast should have been a ssize_t
cast, which causes out-of-range values under some circumstances when a crafted input file is processed by ImageMagick.