Bug 1767802 (CVE-2019-15141) - CVE-2019-15141 ImageMagick: heap-based buffer overflow in WriteTIFFImage in coders/tiff.c
Summary: CVE-2019-15141 ImageMagick: heap-based buffer overflow in WriteTIFFImage in c...
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2019-15141
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: 1767803 1767804 1770618
Blocks: 1767805
TreeView+ depends on / blocked
 
Reported: 2019-11-01 13:02 UTC by Guilherme de Almeida Suckevicz
Modified: 2020-03-31 22:35 UTC (History)
6 users (show)

Fixed In Version: ImageMagick 6.9.10-43, ImageMagick 7.0.8-43
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Last Closed: 2020-03-31 22:35:46 UTC
Embargoed:


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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2020:1180 0 None None None 2020-03-31 19:33:02 UTC

Description Guilherme de Almeida Suckevicz 2019-11-01 13:02:01 UTC
WriteTIFFImage in coders/tiff.c in ImageMagick 7.0.8-43 Q16 allows attackers to cause a denial-of-service (application crash resulting from a heap-based buffer over-read) via a crafted TIFF image file, related to TIFFRewriteDirectory, TIFFWriteDirectory, TIFFWriteDirectorySec, and TIFFWriteDirectoryTagColormap in tif_dirwrite.c of LibTIFF. NOTE: this occurs because of an incomplete fix for CVE-2019-11597.

Reference:
https://github.com/ImageMagick/ImageMagick/issues/1560

Upstream commit:
https://github.com/ImageMagick/ImageMagick6/commit/3c53413eb544cc567309b4c86485eae43e956112

Comment 1 Guilherme de Almeida Suckevicz 2019-11-01 13:02:24 UTC
Created ImageMagick tracking bugs for this issue:

Affects: epel-8 [bug 1767804]
Affects: fedora-all [bug 1767803]

Comment 5 errata-xmlrpc 2020-03-31 19:33:01 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 7

Via RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180

Comment 6 Product Security DevOps Team 2020-03-31 22:35:46 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-2019-15141


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