Bug 1730583 (CVE-2019-13299) - CVE-2019-13299 ImageMagick: heap-based buffer over-read at MagickCore/pixel-accessor.h in GetPixelChannel
Summary: CVE-2019-13299 ImageMagick: heap-based buffer over-read at MagickCore/pixel-a...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2019-13299
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1730585
Blocks: 1730618
TreeView+ depends on / blocked
 
Reported: 2019-07-17 07:40 UTC by Marian Rehak
Modified: 2021-02-16 21:42 UTC (History)
5 users (show)

Fixed In Version: ImageMagick 7.0.8-58
Doc Type: If docs needed, set a value
Doc Text:
A heap-based buffer over-read was discovered in ImageMagick in the way it applies a value with arithmetic, relational, or logical operators to an image in GetPixelChannel. Applications compiled against ImageMagick libraries that accept untrustworthy images may be vulnerable to this flaw. An attacker could abuse this flaw by providing a specially crafted image to make the application crash or leak application data.
Clone Of:
Environment:
Last Closed: 2019-07-24 19:18:21 UTC
Embargoed:

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Description Marian Rehak 2019-07-17 07:40:37 UTC 
ImageMagick 7.0.8-50 Q16 has a heap-based buffer over-read at MagickCore/pixel-accessor.h in GetPixelChannel.

Upstream Issue:

https://github.com/ImageMagick/ImageMagick/issues/1610
Comment 1 Marian Rehak 2019-07-17 07:41:03 UTC 
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1730585]
Comment 2 Riccardo Schirone 2019-07-19 12:51:46 UTC 
Upstream patches:
https://github.com/ImageMagick/ImageMagick/commit/933bf025119f0de25ee589b706c09c8bb46d5a48
https://github.com/ImageMagick/ImageMagick/commit/8187d2d8fd010d2d6b1a3a8edd935beec404dddc
Comment 3 Riccardo Schirone 2019-07-24 10:05:56 UTC 
Statement:

This issue did not affect the versions of ImageMagick as shipped with Red Hat Enterprise Linux 7 as they did not include the vulnerable code.
Comment 4 Product Security DevOps Team 2019-07-24 19:18:21 UTC 
This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2019-13299
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