CVE-2022-28197

Severity: medium (CVSS 5.0 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-04-27 · updated 2026-06-17
Weakness: CWE-190

Description

NVIDIA Jetson Linux Driver Package contains a vulnerability in the Cboot ext4_mount function, where Insufficient validation of untrusted data may allow a highly privileged local attacker to cause an integer overflow. This difficult-to-exploit vulnerability 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.

Affected products

NVIDIA Jetson TX1: before 32.7.2 — fixed in 32.7.2

How to fix

Upgrade to a fixed version: NVIDIA Jetson TX1 32.7.2. Check the vendor advisory for mitigations.

References

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