Bug 1691655 (CVE-2018-20536) - CVE-2018-20536 liblas: heap-based buffer over-read in function SpatialReference::GetGTIF() in spatialreference.cpp
Summary: CVE-2018-20536 liblas: heap-based buffer over-read in function SpatialReferen...
Keywords:
Status: CLOSED UPSTREAM
Alias: CVE-2018-20536
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1691657 1691656
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-03-22 07:50 UTC by Dhananjay Arunesh
Modified: 2019-09-29 15:09 UTC (History)
1 user (show)

Fixed In Version:
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Environment:
Last Closed: 2019-06-10 10:51:40 UTC
Embargoed:


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Description Dhananjay Arunesh 2019-03-22 07:50:50 UTC
There is a heap-based buffer over-read at liblas::SpatialReference::GetGTIF() (spatialreference.cpp) in libLAS 1.8.1 that will cause a denial of service. 

reference:
https://bugzilla.redhat.com/show_bug.cgi?id=1652610

Comment 1 Dhananjay Arunesh 2019-03-22 07:52:21 UTC
Created liblas tracking bugs for this issue:

Affects: fedora-all [bug 1691656]

Comment 2 Dhananjay Arunesh 2019-03-22 07:53:06 UTC
Created liblas tracking bugs for this issue:

Affects: epel-7 [bug 1691657]

Comment 3 Product Security DevOps Team 2019-06-10 10:51:40 UTC
This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.


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