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CVE-2022-50759
media: i2c: ov5648: Free V4L2 fwnode data on unbind
Description

In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.

INFO

Published Date :

Dec. 24, 2025, 1:16 p.m.

Last Modified :

Dec. 24, 2025, 1:16 p.m.

Remotely Exploit :

No

Source :

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

The following products are affected by CVE-2022-50759 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.

No affected product recoded yet

: Total Affected Vendor : 0 | Products : 0
Solution
Free V4L2 fwnode data on unbind to prevent memory leaks.
  • Apply the patch for the Linux kernel.
  • Update the Linux kernel to the latest version.
  • Ensure fwnode data is freed on unbind.
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-2022-50759.

URL Resource
https://git.kernel.org/stable/c/3a54b72868930f07935accaf95ec4df639324940
https://git.kernel.org/stable/c/4a34fd4d9b548789d4a2018940edbec86282ed3b
https://git.kernel.org/stable/c/c95770e4fc172696dcb1450893cda7d6324d96fc
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-50759 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-2022-50759 weaknesses.

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-2022-50759 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2022-50759 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

    Dec. 24, 2025

    Action Type Old Value New Value
    Added Description In the Linux kernel, the following vulnerability has been resolved: media: i2c: ov5648: Free V4L2 fwnode data on unbind The V4L2 fwnode data structure doesn't get freed on unbind, which leads to a memleak.
    Added Reference https://git.kernel.org/stable/c/3a54b72868930f07935accaf95ec4df639324940
    Added Reference https://git.kernel.org/stable/c/4a34fd4d9b548789d4a2018940edbec86282ed3b
    Added Reference https://git.kernel.org/stable/c/c95770e4fc172696dcb1450893cda7d6324d96fc
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.
Vulnerability Scoring Details
No CVSS metrics available for this vulnerability.