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CVE-2022-48251

HIGH CVSS: 7.5 Published: 2023-01-10 Modified: 2026-06-17

Description

The AES instructions on the ARMv8 platform do not have an algorithm that is "intrinsically resistant" to side-channel attacks. NOTE: the vendor reportedly offers the position "while power side channel attacks ... are possible, they are not directly caused by or related to the Arm architecture."

Affected Platforms

Arm Cortex-A55 FirmwareArm Cortex-A53 FirmwareArm Cortex-A77Arm Cortex-A73Arm Cortex-A75Arm Cortex-A76 FirmwareArm Cortex-A76Ae FirmwareArm Cortex-A72Arm Cortex-A72 FirmwareArm Cortex-A55

Weakness Type

CWE-203

References