Bug 1564284 – CVE-2018-9146 exiv2: out-of-bounds read in Exiv2::IptcData::printStructure in image.cpp

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Bug 1564284 - (CVE-2018-9146) CVE-2018-9146 exiv2: out-of-bounds read in Exiv2::IptcData::printStructure in image.cpp

Summary:	CVE-2018-9146 exiv2: out-of-bounds read in Exiv2::IptcData::printStructure in...

Status:	CLOSED DUPLICATE of bug 1545237

Aliases:	CVE-2018-9146

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

Priority	low Severity low
Target Milestone:	---
Target Release:	---
Assigned To:	Red Hat Product Security
QA Contact:
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URL:
Whiteboard:	impact=low,public=20180328,reported=2...
Keywords:	Security

Depends On:	1564279 1564285
Blocks:	1564287
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Reported:	2018-04-05 18:05 EDT by Laura Pardo
Modified:	2018-04-23 03:32 EDT (History)
CC List:	4 users (show)

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Last Closed:	2018-04-23 03:32:02 EDT
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Description Laura Pardo 2018-04-05 18:05:10 EDT

A flaw was found in Exiv2 0.26, there is an out-of-bounds read in Exiv2::IptcData::printStructure in image.cpp, a different vulnerability than CVE-2017-17724. It could result in denial of service or information disclosure.


References:
https://bugzilla.novell.com/show_bug.cgi?id=108789
https://github.com/Exiv2/exiv2/issues/254
https://github.com/xiaoqx/pocs/tree/master/exiv2

Comment 1 Laura Pardo 2018-04-05 18:07:04 EDT

Created exiv2 tracking bugs for this issue:

Affects: fedora-all [bug 1564279]

Comment 3 Riccardo Schirone 2018-04-23 03:32:02 EDT

This CVE has been rejected by MITRE as a dup of CVE-2017-17724 (http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9146)

*** This bug has been marked as a duplicate of bug 1545237 ***

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