CVE-2026-98847

Updated on 18 Oct 2026

Severity

4.7 Medium severity

Details

CVSS score
4.7

Overview

About vulnerability

In the Linux kernel, the following vulnerability has been resolved:

rtc: spear: initialize IRQ state before requesting alarm IRQ

devm_request_irq() enables the interrupt before it returns, so the handler may run while probe is still initializing the device. Initialize the MMIO address and spinlock before requesting the alarm IRQ.

Details

Fixes