Bug 1319661 – CVE-2016-3616 libjpeg: null pointer dereference in cjpeg

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Bug 1319661 - (CVE-2016-3616) CVE-2016-3616 libjpeg: null pointer dereference in cjpeg

Summary:	CVE-2016-3616 libjpeg: null pointer dereference in cjpeg

Status:	NEW

Aliases:	CVE-2016-3616

Product:	Security Response
Classification:	Other
Component:	vulnerability (Show other bugs)
Sub Component:
Version:	unspecified
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
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Assigned To:	Red Hat Product Security
QA Contact:
Docs Contact:

URL:
Whiteboard:	impact=moderate,public=20160330,repor...
Keywords:	Security

Depends On:	1322301 1322302
Blocks:	1319664
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Reported:	2016-03-21 05:49 EDT by Andrej Nemec
Modified:	2018-07-18 10:51 EDT (History)
CC List:	14 users (show)

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Doc Type:	Bug Fix
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Description Andrej Nemec 2016-03-21 05:49:41 EDT

A null pointer dereference vulnerability was reported in libjpeg library in cjpeg component. A maliciously crafted file could cause an application to crash. In specific cases this may also allow the attacker to remotely execute commands.

Comment 1 Andrej Nemec 2016-03-21 05:50:30 EDT

Original bug report with reproducer attached:

https://bugzilla.redhat.com/show_bug.cgi?id=1318509

Comment 2 Andrej Nemec 2016-03-21 05:50:57 EDT

Acknowledgments:

Name: Aladdin Mubaied

Comment 4 Huzaifa S. Sidhpurwala 2016-03-30 05:12:31 EDT

Analysis at https://bugzilla.redhat.com/show_bug.cgi?id=1318509#c4

Comment 5 Huzaifa S. Sidhpurwala 2016-03-30 05:13:44 EDT

Created libjpeg-turbo tracking bugs for this issue:

Affects: fedora-all [bug 1322301]

Comment 6 Huzaifa S. Sidhpurwala 2016-03-30 05:13:53 EDT

Created mingw-libjpeg-turbo tracking bugs for this issue:

Affects: fedora-all [bug 1322302]

Comment 7 Huzaifa S. Sidhpurwala 2016-03-30 05:40:18 EDT

Also disclosed on oss-security mailing list via:
http://www.openwall.com/lists/oss-security/2016/03/30/2

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