What is CVE-2019-5673?

CVE-2019-5673 is a medium-severity vulnerability in NVIDIA Jetson Tx2, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 6.1/10. Published 2019-04-11.

How severe is CVE-2019-5673?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Vulnerability in NVIDIA Jetson Tx2

CVE-2019-5673

NVIDIA Jetson TX2 contains a vulnerability in the kernel driver (on all versions prior to R28.3) where the ARM System Memory Management Unit (SMMU) improperly checks for a fault condition, causing transactions to be discarded, which may lead to denial of service.

EPSS: 0.003 (23.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H.

Affected products

Nvidia Jetson Tx2 — versions All versions prior to version R28.3
Nvidia Jetson_tx2

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

psirt@nvidia.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2019-5673?: CVE-2019-5673 is a medium-severity vulnerability in NVIDIA Jetson Tx2, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 6.1/10. Published 2019-04-11.
How severe is CVE-2019-5673?: Medium severity. CVSS v3 base score is 6.1 out of 10.