What’s Vulnerable › Vulnerabilities

CVE-2026-98674: iio: adc: adi-axi-adc: Initialize state mutex

• Severity: unknown
• 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: 2026-10-18 · updated 2026-10-19

Description

In the Linux kernel, the following vulnerability has been resolved: iio: adc: adi-axi-adc: Initialize state mutex The AXI ADC register access paths serialize transactions with st->lock, but probe does not initialize it. Initialize the mutex before registering the backend.

Affected products

• Linux kernel: 6.10 — fixed in 7.3

How to fix

Upgrade to a fixed version: Linux kernel 7.3. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/549b71ce050637dd32678371ad76c445a2f8c9aa
• https://git.kernel.org/stable/c/b473ee29aa0d39e7a7568b9675b15db2b0ae6057
• https://git.kernel.org/stable/c/dec6193cef07e5915da0d6dd17725292d469e4aa

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