CVE-2020-12928
"AMD Ryzen Master Escalation of Privilege"
Description
A vulnerability in a dynamically loaded AMD driver in AMD Ryzen Master V15 may allow any authenticated user to escalate privileges to NT authority system.
INFO
Published Date :
Oct. 13, 2020, 10:15 p.m.
Last Modified :
Nov. 21, 2024, 5 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
Public PoC/Exploit Available at Github
CVE-2020-12928 has a 7 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2020-12928.
| URL | Resource |
|---|---|
| https://www.amd.com/en/corporate/product-security | Patch Vendor Advisory |
| https://www.amd.com/en/corporate/product-security | 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).
Cobalt Strike (CS) Beacon Object File (BOF) for kernel exploitation using AMD's Ryzen Master Driver (version 17).
adversary-simulation beacon bof cobalt-strike exploit kernel red-teaming cve-2020-12928
C Makefile
None
None
2020年发布到阿尔法实验室微信公众号的所有安全资讯汇总
None
Early 2019 - late 2020. R.I.P. CVE-2020-12928 https://h0mbre.github.io/RyzenMaster_CVE/#
C++ C Java CMake
Kernel Driver Utility
loader driver-loader dse byovd
C C++ Assembly
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-12928 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-12928 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 af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://www.amd.com/en/corporate/product-security -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Reanalysis by [email protected]
Nov. 04, 2021
Action Type Old Value New Value Removed CWE NIST CWE-269 Added CWE NIST NVD-CWE-noinfo -
Initial Analysis by [email protected]
Oct. 27, 2020
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://www.amd.com/en/corporate/product-security No Types Assigned https://www.amd.com/en/corporate/product-security Patch, Vendor Advisory Added CWE NIST CWE-269 Added CPE Configuration OR *cpe:2.3:o:amd:ryzen_master:*:*:*:*:*:*:*:* versions up to (excluding) 2.2.0.1543
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-12928 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-2020-12928
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
0.10264
percentile