CVE-2026-89467

A flaw was found in the Linux kernel's qcom_battmgr component. This flaw is a use-after-free vulnerability that occurs because the qcom_battmgr_pdr_notify() function can queue enable_work even after the associated battmgr object has been deallocated. A local attacker could exploit this by triggering the PMIC GLINK service to come up, leading to the enable_work accessing freed memory. This could result in a denial of service or potentially lead to arbitrary code execution.

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.