Bug 1469769 (CVE-2017-9953) - CVE-2017-9953 exiv2: Segmentation fault in Image::printIFDStructure
Summary: CVE-2017-9953 exiv2: Segmentation fault in Image::printIFDStructure
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2017-9953
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: 1469771
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-07-11 19:41 UTC by Pedro Sampaio
Modified: 2019-09-29 14:15 UTC (History)
4 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2019-06-08 03:16:17 UTC

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Description Pedro Sampaio 2017-07-11 19:41:27 UTC 
There is an invalid free in Image::printIFDStructure that leads to a
Segmentation fault in Exiv2 0.26. A crafted input will lead to a remote
denial of service attack.

References:

https://bugzilla.redhat.com/show_bug.cgi?id=1465061
Comment 1 Pedro Sampaio 2017-07-11 19:42:03 UTC 
Created exiv2 tracking bugs for this issue:

Affects: fedora-all [bug 1469771]
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