CVE-2022-47549 | OP-TEE Trusted OS up to 3.19 optee_os signature verification (GHSA-r64m-h886-hw6g)
A vulnerability was found in OP-TEE Trusted OS up to 3.19 and classified as problematic. Affected is the function optee_os. Such manipulation leads to improper verification of cryptographic signature.
This vulnerability is listed as CVE-2022-47549. The attack can be executed directly on the physical device. There is no available exploit.
It is suggested to upgrade the affected component.