CVE-2017-2899: Buffer Overflow
An exploitable integer overflow exists in the TIFF loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.tif' 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-2017-2899?
CVE-2017-2899 is an integer overflow vulnerability in the TIFF loading functionality of Blender.
What can an attacker do with CVE-2017-2899?
An attacker can exploit this vulnerability by crafting a malicious '.tif' file to cause a buffer overflow, potentially allowing for code execution.
What is the severity of CVE-2017-2899?
The severity of CVE-2017-2899 is high, with a CVSS severity score of 7.8.
Which versions of Blender are affected by CVE-2017-2899?
Blender versions 2.78c, 2.79.b+dfsg0-7+deb10u1, 2.83.5+dfsg-5+deb11u1, 3.4.1+dfsg-2, and 3.6.2+dfsg-2 are affected by CVE-2017-2899.
How can I mitigate the vulnerability CVE-2017-2899?
To mitigate CVE-2017-2899, it is recommended to update Blender to a patched version (2.79.b+dfsg0-7+deb10u1, 2.83.5+dfsg-5+deb11u1, 3.4.1+dfsg-2, or 3.6.2+dfsg-2) or the latest available version.