CVE-2022-28195 Integer overflow in Jetson AGX Xavier series, Jetson Xavier NX
A local attacker with high privileges can exploit an integer overflow in NVIDIA Jetson firmware to execute code and escalate privileges.
- 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-2022-28195?
CVE-2022-28195 is a medium-severity vulnerability in NVIDIA Jetson AGX Xavier series, Jetson Xavier NX, published on 27 Apr 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot ext4_read_file function, where insufficient validation of untrusted data may allow a highly privileged local attacker to cause a integer overflow, which may lead to code execution, escalation of privileges, limited denial of service, and some impact to confidentiality and integrity. The scope of impact can extend to other components.
Which versions are affected by CVE-2022-28195?
It affects 1 product.
Products include Nvidia Jetson Linux.
How do I fix CVE-2022-28195?
No fix has been published for CVE-2022-28195 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-28195 being exploited?
There is no known exploitation of CVE-2022-28195 in the wild and no public exploit code.
Other vulnerabilities in NVIDIA Jetson AGX Xavier series, Jetson Xavier NX
- CVE-2024-0108 Memory corruption in NVIDIA Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX2 series, Jetson TX2 NX, Jetson TX1, Jetson Nano series
- CVE-2026-24148 Misconfiguration in Jetson Xavier Series and Jetson Orin Series
- CVE-2021-34372 Integer overflow in NVIDIA Jetson TX2 series, TX2 NX, AGX Xavier series, Xavier NX
- CVE-2022-42269 Information disclosure in Jetson AGX Xavier series, Jetson Xavier NX, Jetson TX1, Jetson TX2 series, Jetson TX2 NX
- CVE-2021-34373 Memory corruption in NVIDIA Jetson TX1
Sources
Also known as GHSA-4w23-87xc-gg8q.