CVE-2021-33627

An issue was discovered in Insyde InsydeH2O Kernel 5.0 before 05.09.11, 5.1 before 05.17.11, 5.2 before 05.27.11, 5.3 before 05.36.11, 5.4 before 05.44.11, and 5.5 before 05.52.11 affecting FwBlockServiceSmm. Software SMI services that use the Communicate function of the EFISMMCOMMUNICATIONPROTOC...

PT-2022-10273

Name of the Vulnerable Software and Affected Versions Insyde InsydeH2O Kernel 5.x Description An issue was discovered in Insyde InsydeH2O, affecting HddPassword, where software SMI services using the Communicate function of the EFI SMM COMMUNICATION PROTOCOL do not validate the buffer address,...