Bug 1489304 (CVE-2017-14132)

Summary: CVE-2017-14132 jasper: heap-based buffer over-read in jas_image_ishomosamp()
Product: [Other] Security Response Reporter: Andrej Nemec <anemec>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: bmcclain, cfergeau, eedri, erik-fedora, jridky, lsurette, mgoldboi, michal.skrivanek, mike, rdieter, rh-spice-bugs, rjones, srevivo, ykaul
Target Milestone: ---Keywords: Reopened, Security
Target Release: ---   
Hardware: All   
OS: Linux   
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Last Closed: 2021-10-21 11:56:40 UTC 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: 1434464, 1434465, 1434467, 1910588    
Bug Blocks: 1449402    

Description Andrej Nemec 2017-09-07 07:39:09 UTC 
JasPer 2.0.13 allows attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted image, related to the jas_image_ishomosamp function in libjasper/base/jas_image.c.

Upstream issue:

https://github.com/mdadams/jasper/issues/147
Comment 1 Andrej Nemec 2017-09-07 07:40:55 UTC 
Created jasper tracking bugs for this issue:

Affects: fedora-all [bug 1434464]


Created mingw-jasper tracking bugs for this issue:

Affects: epel-7 [bug 1434465]
Affects: fedora-all [bug 1434467]
Comment 2 Tomas Hoger 2017-12-06 15:08:06 UTC 
This issue remains unfixed in upstream version 2.0.14.
Comment 6 Josef Ridky 2021-01-25 11:24:10 UTC 
Reopenning - sorry, wrong report to close.