CVE-2023-20561
"AMD μProf IOCTL buffer overflow vulnerability"
Description
Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD μProf may allow an authenticated user to send an arbitrary address potentially resulting in a Windows crash leading to denial of service.
INFO
Published Date :
Aug. 8, 2023, 6:15 p.m.
Last Modified :
Nov. 7, 2023, 4:06 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2023-20561.
| URL | Resource |
|---|---|
| https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003 | Patch Vendor Advisory |
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-2023-20561 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-20561 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]
Nov. 07, 2023
Action Type Old Value New Value Changed Description Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD ?Prof may allow an authenticated user to send an arbitrary address potentially resulting in a Windows crash leading to denial of service. Insufficient validation of the IOCTL (Input Output Control) input buffer in AMD μProf may allow an authenticated user to send an arbitrary address potentially resulting in a Windows crash leading to denial of service. -
Initial Analysis by [email protected]
Aug. 14, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003 No Types Assigned https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7003 Patch, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:a:amd:amd_uprof:*:*:*:*:*:*:*:* versions up to (excluding) 4.1.396 OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:amd:amd_uprof:*:*:*:*:*:*:*:* versions up to (excluding) 4.1-424 OR cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-20561 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-2023-20561
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.06958
percentile