Bug 1473824 (CVE-2017-11188) - CVE-2017-11188 ImageMagick: Resource exhaustion in ReadDPXImage function in coders\dpx.c
Summary: CVE-2017-11188 ImageMagick: Resource exhaustion in ReadDPXImage function in c...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-11188
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1473825
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-21 19:38 UTC by Pedro Sampaio
Modified: 2019-09-29 14:16 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-06-08 03:17:42 UTC
Embargoed:

Attachments (Terms of Use)

Description Pedro Sampaio 2017-07-21 19:38:37 UTC 
The ReadDPXImage function in coders\dpx.c in ImageMagick 7.0.6-0 has a large loop vulnerability that can cause CPU exhaustion via a crafted DPX file, related to lack of an EOF check. 

Upstream bug:

https://github.com/ImageMagick/ImageMagick/issues/509

Upstream patch:

https://github.com/ImageMagick/ImageMagick/commit/e9728345edd0141b4724e54832103055a94708b8
https://github.com/ImageMagick/ImageMagick/commit/42ceb8ee940a4c0bddeaf22e5a9c20cea2e85a8f
https://github.com/ImageMagick/ImageMagick/commit/4faa884efefa85f4203291c8be2e6b0c2707554c
Comment 1 Pedro Sampaio 2017-07-21 19:39:03 UTC 
Created ImageMagick tracking bugs for this issue:

Affects: fedora-all [bug 1473825]
Note You need to log in before you can comment on or make changes to this bug.