Bug 1385503 - jasper: Divide by zero in jpc_dec_process_siz
Summary: jasper: Divide by zero in jpc_dec_process_siz
Keywords:
Status: CLOSED DUPLICATE of bug 1385502
Alias: None
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: 1385516 1385517 1385518 1385519
Blocks: 1314477
TreeView+ depends on / blocked
 
Reported: 2016-10-17 08:41 UTC by Adam Mariš
Modified: 2019-09-29 13:57 UTC (History)
29 users (show)

Fixed In Version: jasper 1.900.4
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Clone Of:
Environment:
Last Closed: 2016-11-30 11:34:49 UTC
Embargoed:

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Description Adam Mariš 2016-10-17 08:41:10 UTC 
Divide by zero vulnerability was found in jpc_dec_process_siz triggered by invoking imginfo command on sp
ecially crafted file.

Upstream patch:

https://github.com/mdadams/jasper/commit/d8c2604cd438c41ec72aff52c16ebd8183068020

CVE assignment:

http://www.openwall.com/lists/oss-security/2016/10/16/14
Comment 1 Adam Mariš 2016-10-17 08:56:08 UTC 
Created mingw-jasper tracking bugs for this issue:

Affects: fedora-all [bug 1385517]
Affects: epel-7 [bug 1385519]
Comment 2 Adam Mariš 2016-10-17 08:56:25 UTC 
Created jasper tracking bugs for this issue:

Affects: fedora-all [bug 1385516]
Affects: epel-5 [bug 1385518]
Comment 3 Tomas Hoger 2016-11-30 11:34:49 UTC 
Merging CVE-2016-8691 and CVE-2016-8692 issues into a single bug, as they really should have got a single CVE id.

*** This bug has been marked as a duplicate of bug 1385502 ***
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