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Bug 1500348 - (CVE-2017-14989) CVE-2017-14989 ImageMagick: Use-after-free in RendererFreetype
CVE-2017-14989 ImageMagick: Use-after-free in RendererFreetype
Status: NEW
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,public=20170925,reported=2...
: Security
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Reported: 2017-10-10 08:35 EDT by Andrej Nemec
Modified: 2017-10-10 08:35 EDT (History)
5 users (show)

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Description Andrej Nemec 2017-10-10 08:35:03 EDT 
A use-after-free in RenderFreetype in MagickCore/annotate.c in ImageMagick 7.0.7-4 Q16 allows attackers to crash the application via a crafted font file, because the FT_Done_Glyph function (from FreeType 2) is called at an incorrect place in the ImageMagick code.

Upstream issue:

https://github.com/ImageMagick/ImageMagick/issues/781

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/28bad01242898d7f863deedbfa8502c348293093
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