CVE-2017-2904: Buffer Overflow
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.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2017-2904?
CVE-2017-2904 is an integer overflow vulnerability in the RADIANCE loading functionality of Blender.
What is the severity of CVE-2017-2904?
The severity of CVE-2017-2904 is high with a severity value of 7.8.
How does CVE-2017-2904 affect Blender?
CVE-2017-2904 can allow for code execution under the context of the Blender application.
How can I fix CVE-2017-2904?
To fix CVE-2017-2904, it is recommended to update Blender to version 2.79.b+dfsg0-7+deb10u1, 2.83.5+dfsg-5+deb11u1, 3.4.1+dfsg-2, or 3.6.2+dfsg-2.
Where can I find more information about CVE-2017-2904?
More information about CVE-2017-2904 can be found on the official Blender website and Talos Intelligence.