Bug 1584860 (CVE-2018-11531) - CVE-2018-11531 exiv2: heap-based buffer overflow in getData in preview.cpp
Summary: CVE-2018-11531 exiv2: heap-based buffer overflow in getData in preview.cpp
Keywords:
Status: CLOSED NOTABUG
Alias: CVE-2018-11531
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: 1584862 1584861
Blocks: 1584863
TreeView+ depends on / blocked
 
Reported: 2018-05-31 20:10 UTC by Laura Pardo
Modified: 2019-09-29 14:40 UTC (History)
3 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2018-06-08 14:39:25 UTC


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Description Laura Pardo 2018-05-31 20:10:32 UTC
A flaw was found in Exiv2 0.26. a has a heap-based buffer overflow in getData in preview.cpp.


References:
https://github.com/Exiv2/exiv2/issues/283

Patch:
https://github.com/Exiv2/exiv2/pull/327

Comment 1 Laura Pardo 2018-05-31 20:11:24 UTC
Created exiv2 tracking bugs for this issue:

Affects: fedora-all [bug 1584862]

Comment 3 Stefan Cornelius 2018-06-08 14:09:30 UTC
Statement:

This issue did not affect the versions of exiv2 as shipped with Red Hat Enterprise Linux 6 and 7.


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