CVEvulnerability
CVE-2026-98956
- Status
- Received
- Published
- 2026-10-23
- Last modified
- 2026-10-23
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
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.
References
- https://git.kernel.org/stable/c/47c0c7a051b70d396774d5dc27b23283c28c3555 git.kernel.org
- https://git.kernel.org/stable/c/58905982b0d912021325f5de84facae86cc0f2f2 git.kernel.org
- https://git.kernel.org/stable/c/64dd172bbffe6135d79a06ddad53dd2da4d8bd62 git.kernel.org
- https://git.kernel.org/stable/c/65cd0e21746b812d311e9fac6d473dd62f0ad52a git.kernel.org
- https://git.kernel.org/stable/c/6cf4c3c9b7a4df0fe4cc67481b7b251cff781b29 git.kernel.org