CVE-2026-98956

CVE-2026-98956: vulnerability in Linux

ASoC: adau1372: allow sleepy powerdown GPIOs

Published

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
In the Linux kernel, the following vulnerability has been resolved: ASoC: adau1372: allow sleepy powerdown GPIOs gpiod_set_value() emits a WARN when the GPIO provider indicates that it can sleep, as is typical for I2C controlled GPIO expanders. Since the powerdown GPIO is only manipulated in process context, use the _cansleep variant instead. This lets the driver use sleepy GPIOs to power off the chip.
Affected products
Linux · Linux
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References
https://git.kernel.org/stable/c/47c0c7a051b70d396774d5dc27b23283c28c3555https://git.kernel.org/stable/c/58905982b0d912021325f5de84facae86cc0f2f2https://git.kernel.org/stable/c/64dd172bbffe6135d79a06ddad53dd2da4d8bd62https://git.kernel.org/stable/c/65cd0e21746b812d311e9fac6d473dd62f0ad52ahttps://git.kernel.org/stable/c/6cf4c3c9b7a4df0fe4cc67481b7b251cff781b29