What is CVE-2023-39076?

CVE-2023-39076 is a medium-severity vulnerability in Gm Chevrolet Equinox. CVSS score: 4.6/10. Published 2023-09-08.

How severe is CVE-2023-39076?

Medium severity. CVSS v3 base score is 4.6 out of 10.

Is CVE-2023-39076 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Gm Chevrolet Equinox

CVE-2023-39076

Injecting random data into the USB memory area on a General Motors (GM) Chevrolet Equinox 2021 Software. 2021.03.26 (build version) vehicle causes a Denial of Service (DoS) in the in-car infotainment system.

EPSS: 0.003 (23.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.6 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Gm Chevrolet_equinox — versions 2021
Gm Mylink_infotainment_system — versions 2021.3.26
N/a — versions n/a

Public proof-of-concept exploits

dhje0ng/dhje0ng

References

Frequently asked questions

What is CVE-2023-39076?: CVE-2023-39076 is a medium-severity vulnerability in Gm Chevrolet Equinox. CVSS score: 4.6/10. Published 2023-09-08.
How severe is CVE-2023-39076?: Medium severity. CVSS v3 base score is 4.6 out of 10.
Is CVE-2023-39076 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.