CVE-2023-25512 Memory corruption in NVIDIA CUDA Toolkit
An attacker can cause out-of-bounds memory read via malformed input to cuobjdump, leading to code execution, denial of service, or information disclosure.
- 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-2023-25512?
CVE-2023-25512 is a medium-severity memory corruption vulnerability in NVIDIA CUDA Toolkit, published on 22 Apr 2023. 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
NVIDIA CUDA toolkit for Linux and Windows contains a vulnerability in cuobjdump, where an attacker may cause an out-of-bounds memory read by running cuobjdump on a malformed input file. A successful exploit of this vulnerability may lead to limited denial of service, code execution, and limited information disclosure.
Weakness: CWE-125
Which versions are affected by CVE-2023-25512?
It affects 1 product.
Products include Nvidia Cuda Toolkit.
How do I fix CVE-2023-25512?
Apply the vendor's patch.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2023-25512 being exploited?
There is no known exploitation of CVE-2023-25512 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA CUDA Toolkit
Sources
Also known as DEBIAN-CVE-2023-25512, GHSA-r88v-8382-33p7, UBUNTU-CVE-2023-25512.