CVE-2026-31544

The CVE-2026-31544 issue affects the Linux kernel firmware component arm_scmi, where the helper __scmi_event_handler_get_ops could yield a NULL instead of an ERR_PTR when an event handler is missing or not created. This caused a NULL dereference in the notify error path, potentially leading to a ...

CVE-2022-49451

CVE-2022-49451 affects the Linux kernel firmware: arm_scmi, base protocol enumeration. The vulnerability stems from improper validation when enumerating SCMI protocols with BASE_DISCOVER_LIST_PROTOCOLS: the check used a sum of unsigned integers that could overflow, allowing bypass of the check if...

PT-2022-34825 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.15.71 Description: The issue concerns the arm scmi firmware in the Linux Kernel, where accesses to the reset domains need to be hardened. The actual impact and attack plausibility have not yet been proven...