Bug 1610826 (CVE-2017-2904) - CVE-2017-2903 blender: Integer Overflow in the RADIANCE loading functionality
Summary: CVE-2017-2903 blender: Integer Overflow in the RADIANCE loading functionality
Keywords:
Status: CLOSED ERRATA
Alias: CVE-2017-2904
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: 1610827
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-08-01 13:44 UTC by Laura Pardo
Modified: 2021-10-25 09:50 UTC (History)
6 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2021-10-25 09:50:10 UTC


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Description Laura Pardo 2018-08-01 13:44:33 UTC
An exploitable integer overflow exists in the RADIANCE loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.hdr' file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to use the file as an asset via the sequencer in order to trigger this vulnerability. 


References:
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0411

Comment 1 Laura Pardo 2018-08-01 13:44:55 UTC
Created blender tracking bugs for this issue:

Affects: epel-7 [bug 1610827]


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