CVE-2024-57990: wifi: mt76: mt7925: fix off by one in mt7925_load_clc()

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-02-27 · updated 2026-06-17
Weakness: CWE-193

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7925: fix off by one in mt7925_load_clc() This comparison should be >= instead of > to prevent an out of bounds read and write.

Affected products

Linux kernel: from 6.10.13 before 6.11; from 6.11.2 before 6.12.13; from 6.13 before 6.13.2 — fixed in 6.11, 6.12.13, 6.13.2

How to fix

Upgrade to a fixed version: Linux kernel 6.11, 6.12.13, 6.13.2. Check the vendor advisory for mitigations.

References

https://git.kernel.org/stable/c/08fa656c91fd5fdf47ba393795b9c0d1e97539ed
https://git.kernel.org/stable/c/2d1628d32300e4f67ac0b7409cbfa7b912a8fe9d
https://git.kernel.org/stable/c/d03b8fe1b518fc2ea2d82588e905f56d80cd64b2

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