← CVE Intelligence

CVE-2026-89935

iio: light: apds9306: fix PM reference leak in apds9306_read_data() PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: iio: light: apds9306: fix PM reference leak in apds9306_read_data() apds9306_read_data() calls pm_runtime_resume_and_get() but several error paths return directly without calling pm_runtime_put_autosuspend(), leaking the runtime PM reference and preventing the device from autosuspending. Use PM_RUNTIME_ACQUIRE_AUTOSUSPEND() and PM_RUNTIME_ACQUIRE_ERR() to automatically handle runtime PM reference release on all return paths.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 620d1e6c7a3fcc54c641f091e07b9040f13def19 before f3d97800b03cd39ec135e544dcd0a93ffd18e4c7; affected 620d1e6c7a3fcc54c641f091e07b9040f13def19 before 3ce75e455dd6eaa775fb0badb31c0b100c7a01fe; affected 620d1e6c7a3fcc54c641f091e07b9040f13def19 before d378fceaafd79e0dc59d3546bda251a3058062c0
Linux / Linuxaffected 6.10; unaffected 0 before 6.10; unaffected 6.18.52 through 6.18.*; unaffected 7.2.5 through 7.2.*; unaffected 7.3 through *

CWE

No CWE identifiers supplied.

References