Vulnerability in NVIDIA Jetson Agx Xavier
CVE-2023-25518
NVIDIA Jetson contains a vulnerability in CBoot, where the PCIe controller is initialized without IOMMU, which may allow an attacker with physical access to the target device to read and write to arbitrary memory. A successful exploit of this vulnerability may lead to code execution, denial of service, information disclosure, and loss of integrity.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (16.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 17th percentile — 16.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- NVIDIA Jetson Agx Xavier
- NVIDIA Jetson Agx Xavier Series, Nx — versions All versions prior to 32.7.4
- NVIDIA Jetson Linux
- NVIDIA Jetson Xavier Nx
Weakness classification (CWE)
References
- https://nvidia.custhelp.com/app/answers/detail/a_id/5466 (Vendor Advisory)
Frequently asked questions
- What is CVE-2023-25518?
- CVE-2023-25518 is a high-severity vulnerability in NVIDIA Jetson Agx Xavier, classified under CWE-923. CVSS score: 7.1/10. Published 2023-06-23.
- How severe is CVE-2023-25518?
- High severity. CVSS v3 base score is 7.1 out of 10.