Bug 1500319 (CVE-2017-14863) - CVE-2017-14863 exiv2: NULL pointer dereference in the Exiv2::Image::printIFDStructure function
Summary: CVE-2017-14863 exiv2: NULL pointer dereference in the Exiv2::Image::printIFDS...
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-14863
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: 1475370
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-10-10 11:45 UTC by Andrej Nemec
Modified: 2019-09-29 14:23 UTC (History)
3 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-06-08 03:28:01 UTC

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Description Andrej Nemec 2017-10-10 11:45:11 UTC 
A NULL pointer dereference was discovered in Exiv2::Image::printIFDStructure in image.cpp in Exiv2 0.26. The vulnerability causes a segmentation fault and application crash, which leads to denial of service.

Product bug:

https://bugzilla.redhat.com/show_bug.cgi?id=1494443
Comment 1 Andrej Nemec 2017-10-10 11:45:46 UTC 
Created exiv2 tracking bugs for this issue:

Affects: fedora-all [bug 1475370]
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