Vulnerability · Published Jun 23, 2023 · Assigned by nvidia

CVE-2023-25518

High 7.1

In plain English

A high-severity security flaw in Jetson AGX Xavier series, Jetson Xavier NX from NVIDIA. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).

Severity (CVSS 3.1)7.1High

Exploit odds (30 days)0.3%top 81.4% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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.

Affected products (as reported)

Vendor	Product	Versions
NVIDIA	Jetson AGX Xavier series, Jetson Xavier NX	All versions prior to 32.7.4

Weakness: CWE-923 · Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

References

https://https://nvidia.custhelp.com/app/answers/detail/a_id/5466