Bug 1487361 (CVE-2017-14040)

Summary: CVE-2017-14040 openjpeg: Invalid write access in bin/jp2/convert.c
Product: [Other] Security Response Reporter: Pedro Sampaio <psampaio>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED WONTFIX QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: dominik.mierzejewski, erik-fedora, extras-orphan, hobbes1069, jaromir.capik, manisandro, nforro, oliver, phracek, rdieter
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Clone Of: Environment:
Last Closed: 2019-06-08 03:23:29 UTC Type: ---
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1487362, 1487363, 1487364, 1487365, 1487366    
Bug Blocks:    

Description Pedro Sampaio 2017-08-31 17:58:41 UTC 
An invalid write access was discovered in bin/jp2/convert.c in OpenJPEG
2.2.0, triggering a crash in the tgatoimage function. The vulnerability
may lead to remote denial of service or possibly unspecified other
impact.

Upstream bug:

https://github.com/uclouvain/openjpeg/issues/995

Upstream patch:

https://github.com/uclouvain/openjpeg/commit/2cd30c2b06ce332dede81cccad8b334cde997281

References:

https://bugzilla.novell.com/show_bug.cgi?id=1056621
https://blogs.gentoo.org/ago/2017/08/28/openjpeg-invalid-memory-write-in-tgatoimage-convert-c/
Comment 1 Pedro Sampaio 2017-08-31 17:59:57 UTC 
Created mingw-openjpeg tracking bugs for this issue:

Affects: fedora-all [bug 1487363]


Created mingw-openjpeg2 tracking bugs for this issue:

Affects: fedora-all [bug 1487365]


Created openjpeg tracking bugs for this issue:

Affects: fedora-all [bug 1487362]


Created openjpeg2 tracking bugs for this issue:

Affects: epel-all [bug 1487366]
Affects: fedora-all [bug 1487364]
Comment 2 Dominik Mierzejewski 2017-10-09 12:21:49 UTC 
Is openjpeg-1.5.x affected at all? I couldn't get it to crash with the exploit image from novell bugzilla.