Description

In the Linux kernel, the following vulnerability has been resolved: media: pci: mg4b: fix uninitialized iio scan data Fix potential leak of uninitialized stack data to userspace by ensuring that the `scan` structure is zeroed before use.

INFO

Published Date :

2025-12-04T14:50:45.439Z

Last Modified :

2025-12-04T14:50:45.439Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-40221 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-40221.

URL Resource
https://git.kernel.org/stable/c/b792eba44494b4e6ab5006013335f9819f303b8b cve-icon cve-icon
https://git.kernel.org/stable/c/b7f82da7f86479cb6479a76ebe213ece7c77398f cve-icon cve-icon
https://git.kernel.org/stable/c/c0d3f6969bb4d72476cfe7ea9263831f1c283704 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025120454-CVE-2025-40221-e3f3@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-40221 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-40221 cve-icon
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CVSS Vulnerability Scoring System

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