0.0
NA
CVE-2025-21819
AMD Display System Hang Vulnerability
Description

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a9956269 ("drm/amd/display: Use HW lock mgr for PSR1") Because it may cause system hang while connect with two edp panel.

INFO

Published Date :

Feb. 27, 2025, 8:16 p.m.

Last Modified :

Feb. 27, 2025, 8:16 p.m.

Source :

416baaa9-dc9f-4396-8d5f-8c081fb06d67

Remotely Exploitable :

No

Impact Score :

Exploitability Score :

Affected Products

The following products are affected by CVE-2025-21819 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 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
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-2025-21819.

URL Resource
https://git.kernel.org/stable/c/915697c2e69ac8d14dad498e6d6f43dbb7de3787
https://git.kernel.org/stable/c/95c75578c420110c43791295985abb961d6dc033
https://git.kernel.org/stable/c/a978864653e45d2671f99b09afcc1110e45d3dd9
https://git.kernel.org/stable/c/dcc3f2c06d80da39eee742b51ddf0781affb260c
https://git.kernel.org/stable/c/f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6

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-2025-21819 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-21819 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.

  • New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Feb. 27, 2025

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd/display: Use HW lock mgr for PSR1" This reverts commit a2b5a9956269 ("drm/amd/display: Use HW lock mgr for PSR1") Because it may cause system hang while connect with two edp panel.
    Added Reference https://git.kernel.org/stable/c/915697c2e69ac8d14dad498e6d6f43dbb7de3787
    Added Reference https://git.kernel.org/stable/c/95c75578c420110c43791295985abb961d6dc033
    Added Reference https://git.kernel.org/stable/c/a978864653e45d2671f99b09afcc1110e45d3dd9
    Added Reference https://git.kernel.org/stable/c/dcc3f2c06d80da39eee742b51ddf0781affb260c
    Added Reference https://git.kernel.org/stable/c/f245b400a223a71d6d5f4c72a2cb9b573a7fc2b6
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-2025-21819 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-2025-21819 weaknesses.

NONE - Vulnerability Scoring System
: