7.8
HIGH
CVE-2024-56538
"Qualcomm Zynq MP Linux Kernel Use-After-Free Vulnerability"
Description

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_kms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an error without further calls into this driver's internals.

INFO

Published Date :

Dec. 27, 2024, 2:15 p.m.

Last Modified :

Feb. 11, 2025, 4:15 p.m.

Source :

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

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2024-56538 has a 2 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-2024-56538 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-2024-56538.

URL Resource
https://git.kernel.org/stable/c/2e07c88914fc5289c21820b1aa94f058feb38197 Patch
https://git.kernel.org/stable/c/4fb97432e28a7e136b2d76135d50e988ada8e1af Patch
https://git.kernel.org/stable/c/692f52aedccbf79b212a1e14e3735192b4c24a7d Patch
https://git.kernel.org/stable/c/a17b9afe58c474657449cf87e238b1788200576b Patch

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).

Profile Photo
cku-heise/euvd-api-doc

None

Updated: 3 days ago
4 stars 1 fork 1 watcher
Born at : April 16, 2025, 1:43 p.m. This repo has been linked 280 different CVEs too.
Profile Photo
bygregonline/devsec-fastapi-report

None

Updated: 1 month, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : March 12, 2025, 3:57 p.m. This repo has been linked 126 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-2024-56538 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-56538 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 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Feb. 11, 2025

    Action Type Old Value New Value
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
    Added CWE CWE-416
  • Initial Analysis by [email protected]

    Jan. 14, 2025

    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
    Added CWE NIST CWE-416
    Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 5.9 up to (excluding) 6.6.64 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.7 up to (excluding) 6.11.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 6.12 up to (excluding) 6.12.2
    Changed Reference Type https://git.kernel.org/stable/c/2e07c88914fc5289c21820b1aa94f058feb38197 No Types Assigned https://git.kernel.org/stable/c/2e07c88914fc5289c21820b1aa94f058feb38197 Patch
    Changed Reference Type https://git.kernel.org/stable/c/4fb97432e28a7e136b2d76135d50e988ada8e1af No Types Assigned https://git.kernel.org/stable/c/4fb97432e28a7e136b2d76135d50e988ada8e1af Patch
    Changed Reference Type https://git.kernel.org/stable/c/692f52aedccbf79b212a1e14e3735192b4c24a7d No Types Assigned https://git.kernel.org/stable/c/692f52aedccbf79b212a1e14e3735192b4c24a7d Patch
    Changed Reference Type https://git.kernel.org/stable/c/a17b9afe58c474657449cf87e238b1788200576b No Types Assigned https://git.kernel.org/stable/c/a17b9afe58c474657449cf87e238b1788200576b Patch
  • New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67

    Dec. 27, 2024

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_kms: Unplug DRM device before removal Prevent userspace accesses to the DRM device from causing use-after-frees by unplugging the device before we remove it. This causes any further userspace accesses to result in an error without further calls into this driver's internals.
    Added Reference https://git.kernel.org/stable/c/2e07c88914fc5289c21820b1aa94f058feb38197
    Added Reference https://git.kernel.org/stable/c/4fb97432e28a7e136b2d76135d50e988ada8e1af
    Added Reference https://git.kernel.org/stable/c/692f52aedccbf79b212a1e14e3735192b4c24a7d
    Added Reference https://git.kernel.org/stable/c/a17b9afe58c474657449cf87e238b1788200576b
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-2024-56538 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-2024-56538 weaknesses.

CVSS31 - Vulnerability Scoring System
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Latest DB Update: Apr. 27, 2025 6:01