7.8
HIGH
CVE-2023-20562
AMD uProf IOCTL Driver Loading Vulnerability (Arbitrary Code Execution)
Description

Insufficient validation in the IOCTL (Input Output Control) input buffer in AMD uProf may allow an authenticated user to load an unsigned driver potentially leading to arbitrary kernel execution.

INFO

Published Date :

Aug. 8, 2023, 6:15 p.m.

Last Modified :

Aug. 14, 2023, 1:34 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2023-20562 has a 5 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-20562 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Amd amd_uprof
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-2023-20562.

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).

None

Python

Updated: 4 months, 2 weeks ago
1 stars 0 fork 0 watcher
Born at : Jan. 21, 2024, 6:21 a.m. This repo has been linked 11 different CVEs too.

None

C++ C

Updated: 9 months, 3 weeks ago
4 stars 2 fork 2 watcher
Born at : Aug. 21, 2023, 6:25 a.m. This repo has been linked 1 different CVEs too.

None

C++ C

Updated: 2 months ago
54 stars 8 fork 8 watcher
Born at : Aug. 21, 2023, 12:31 a.m. This repo has been linked 1 different CVEs too.

awesome game security [Welcome to PR]

game awesome cheat anticheat windows debug antidebug engine security anti driver kernel gameengine hack gamehack system android cpp game-development dbg

Python

Updated: 1 month, 2 weeks ago
2391 stars 348 fork 348 watcher
Born at : April 4, 2022, 6:07 a.m. This repo has been linked 19 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 1 month, 4 weeks ago
6375 stars 1107 fork 1107 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 904 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2023-20562 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-20562 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
  • 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:H/I:H/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:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2023-20562 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-2023-20562 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

0.05714

percentile

CVSS31 - Vulnerability Scoring System
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