Buffer overflow in Nvidia Jetson_agx_xavier
CVE-2021-1111
Bootloader contains a vulnerability in the NV3P server where any user with physical access through USB can trigger an incorrect bounds check, which may lead to buffer overflow, resulting in limited information disclosure, limited data inte…
Vulnerability class: Buffer Overflow
EPSS: 0.003 (19.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H.
Affected products
- Nvidia Jetson_agx_xavier
- Nvidia Jetson_linux
- Nvidia Jetson_tx2
- Nvidia Jetson_tx2_nx
- Nvidia Jetson_xavier_nx
- Nvidia Jetson Agx Xavier Series, Nx, Tx2 Nx — versions All Jetson Linux versions prior to r32.6.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- psirt@nvidia.com (x_refsource_CONFIRM, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-1111?
- CVE-2021-1111 is a medium-severity vulnerability in Nvidia Jetson_agx_xavier, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 6.7/10. Published 2021-08-11.
- How severe is CVE-2021-1111?
- Medium severity. CVSS v3 base score is 6.7 out of 10.
- Is CVE-2021-1111 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.