Buffer overflow in Nvidia Jetson_agx_xavier
CVE-2022-42270
NVIDIA distributions of Linux contain a vulnerability in nvdla_emu_task_submit, where unvalidated input may allow a local attacker to cause stack-based buffer overflow in kernel code, which may lead to escalation of privileges, compromised…
Vulnerability class: Buffer Overflow
EPSS: 0.002 (9.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Nvidia Jetson_agx_xavier
- Nvidia Jetson_agx_xavier_16gb
- Nvidia Jetson_agx_xavier_32gb
- Nvidia Jetson_agx_xavier_64gb
- Nvidia Jetson_agx_xavier_8gb
- Nvidia Jetson_agx_xavier_industrial
- Nvidia Jetson_linux
- Nvidia Jetson_xavier_nx
- Nvidia Jetson_xavier_nx_16gb
- Nvidia Jetson Agx Xavier Series, Nx, Orin Series — versions Versions 35.1 and 34.1.1, 32.7.2 and prior releases
Weakness classification (CWE)
References
- psirt@nvidia.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-42270?
- CVE-2022-42270 is a high-severity vulnerability in Nvidia Jetson_agx_xavier, classified under Stack-based Buffer Overflow. CVSS score: 7.8/10. Published 2022-12-30.
- How severe is CVE-2022-42270?
- High severity. CVSS v3 base score is 7.8 out of 10.