CVE-2023-39076
General Motors Chevrolet Equinox USB Inject Buffer Overflow Denial of Service
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.
INFO
Published Date :
Sept. 8, 2023, 1:15 p.m.
Last Modified :
Sept. 14, 2023, 11:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
0.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-39076.
| URL | Resource |
|---|---|
| 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 |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2023-39076 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-39076 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Sep. 14, 2023
Action Type Old Value New Value Added Reference https://blog.dhjeong.kr/posts/vuln/202307/gm-chevrolet/ [No Types Assigned] Added Reference https://nvd.nist.gov/vuln/detail/CVE-2023-39076 [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 13, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/ No Types Assigned https://blog.jhyeon.dev/posts/vuln/202307/gm-chevrolet/ Broken Link Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:a:gm:mylink_infotainment_system:2021.3.26:*:*:*:*:*:*:* OR cpe:2.3:h:gm:chevrolet_equinox:2021:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-39076 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-39076
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.05 }} 0.00%
score
0.19667
percentile