CVE-2022-49074

This is a vulnerability in the Linux kernel's ARM Generic Interrupt Controller version 3 (GICv3) implementation, specifically within the irqchip/gic-v3 driver. The issue stems from incorrect polling of the RWP (Register Write Pending) bit in the GICR_CTLR register of the redistributor. The code mistakenly checks the distributor's bit index instead of the redistributor's, leading to improper synchronization.

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.