Arm Trusted Firmware Project: >> Arm Trusted Firmware Security Vulnerabilities
In ARM Trusted Firmware 1.2 and 1.3, a malformed firmware update SMC can result in copying unexpectedly large data into secure memory because of integer overflows. This affects certain cases involving execution of both AArch64 Generic Trusted Firmware (TF) BL1 code and other firmware update code.
CVSS Score
5.9
EPSS Score
0.005
Published
2017-04-06