VulnerabilityModified
CVE-2023-39076
Injecting random data into the USB memory area on a General Motors (GM) Chevrolet Equinox 2021 Software.
MEDIUM 4.6EPSS 0.35%
Does this matter?
Lower severity and a low EPSS score (0.35%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 4.6 MEDIUMCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.35% probability · 29th percentile
- CISA KEV
- Not listed
- Affected
- gm/mylink infotainment system
- Source
- cve@mitre.org
References
- https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/
- https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/Broken Link
- https://nvd.nist.gov/vuln/detail/CVE-2023-39076
- https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/
- https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/Broken Link
- https://nvd.nist.gov/vuln/detail/CVE-2023-39076
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.