CVE-2026-89740

A flaw was found in the Linux kernel's serial: imx component. The imxuartprobe function publishes a device-managed allocated port in the imxuartports array before it is fully added. If the port addition fails or the port is removed, the entry in the array is not properly cleared, resulting in a...

PT-2022-36021 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.10 Description: The issue is related to a missing .thaw noirq hook in the serial imx driver. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions...