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CVE-2025-40221
Published: Dec 4, 2025
Modified: May 11, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 0ab13674a9bd10514486cf1670d71dbd8afec421 - < b7f82da7f86479cb6479a76ebe213ece7c77398faffected 0ab13674a9bd10514486cf1670d71dbd8afec421 - < b792eba44494b4e6ab5006013335f9819f303b8baffected 0ab13674a9bd10514486cf1670d71dbd8afec421 - < c0d3f6969bb4d72476cfe7ea9263831f1c283704 |
Linux | Linux | affected 6.7unaffected 0 - < 6.7unaffected 6.12.54 - <= 6.12.*unaffected 6.17.4 - <= 6.17.*unaffected 6.18 - <= * |
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