CVE-2022-0544 Integer overflow in Blender
An integer underflow in Blender's DDS loader allows attackers to read sensitive data via a crafted image file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2022-0544?
CVE-2022-0544 is a medium-severity vulnerability in Debian Debian Linux, published on 24 Feb 2022. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
An integer underflow in the DDS loader of Blender leads to an out-of-bounds read, possibly allowing an attacker to read sensitive data using a crafted DDS image file. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
Weakness: CWE-191
Which versions are affected by CVE-2022-0544?
It affects 2 products.
Products include Blender Blender, Debian Debian Linux.
How do I fix CVE-2022-0544?
Upgrade to a fixed version.
Is CVE-2022-0544 being exploited?
There is no known exploitation of CVE-2022-0544 in the wild and no public exploit code.
Other vulnerabilities in Debian Debian Linux
Sources
Also known as DEBIAN-CVE-2022-0544, GHSA-vcg5-3355-6jf2, UBUNTU-CVE-2022-0544.