CVE-2021-1125 Memory corruption in NVIDIA GPU and Tegra hardware
Privileged users can corrupt program data in NVIDIA GPU and Tegra hardware microcontrollers, potentially compromising system integrity.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2021-1125?
CVE-2021-1125 is a medium-severity memory corruption vulnerability in NVIDIA GPU and Tegra hardware, published on 20 Nov 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA GPU and Tegra hardware contain a vulnerability in the internal microcontroller which may allow a user with elevated privileges to corrupt program data.
Which versions are affected by CVE-2021-1125?
It affects 107 products.
Products include Nvidia Dgx-1 P100, Nvidia Dgx-1 V100, Nvidia Dgx-2, Nvidia Dgx Station A100, Nvidia Geforce Gt 605, Nvidia Geforce Gt 610 and 101 more.
How do I fix CVE-2021-1125?
No fix has been published for CVE-2021-1125 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2021-1125 being exploited?
There is no known exploitation of CVE-2021-1125 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA GPU and Tegra hardware
- CVE-2021-1088 Information disclosure in NVIDIA GPU and Tegra hardware
- CVE-2021-1105 Information disclosure in NVIDIA GPU and Tegra hardware
- CVE-2021-23219 Information disclosure in NVIDIA GPU and Tegra hardware
- CVE-2021-34399 Information disclosure in NVIDIA GPU and Tegra hardware
- CVE-2021-34400 Information disclosure in NVIDIA GPU and Tegra hardware
Sources
Also known as GHSA-x652-4f75-gmq8.