Bug 1697855 (CVE-2019-10877) - CVE-2019-10877 teeworlds: integer overflow in function CMap::Load() in engine/shared/map.cpp
Summary: CVE-2019-10877 teeworlds: integer overflow in function CMap::Load() in engine...
Status: CLOSED UPSTREAM
Alias: CVE-2019-10877
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: impact=low,public=20190322,reported=2...
Keywords: Security
Depends On: 1697891 1697889
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-04-09 08:10 UTC by Dhananjay Arunesh
Modified: 2019-06-10 10:53 UTC (History)
4 users (show)

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Clone Of:
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Last Closed: 2019-06-10 10:53:45 UTC


Attachments (Terms of Use)

Description Dhananjay Arunesh 2019-04-09 08:10:44 UTC
In Teeworlds 0.7.2, there is an integer overflow in CMap::Load() in
engine/shared/map.cpp that can lead to a buffer overflow, because multiplication
of width and height is mishandled.

Reference:
https://github.com/teeworlds/teeworlds/issues/2071

Comment 1 Dhananjay Arunesh 2019-04-09 09:00:36 UTC
Created teeworlds tracking bugs for this issue:

Affects: fedora-all [bug 1697889]

Comment 2 Dhananjay Arunesh 2019-04-09 09:00:57 UTC
Created teeworlds tracking bugs for this issue:

Affects: epel-7 [bug 1697891]

Comment 3 Product Security DevOps Team 2019-06-10 10:53:45 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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