CVE-2021-33625
Vulnerability from cvelistv5
Published
2022-02-03 01:55
Modified
2024-08-03 23:58
Severity ?
Summary
An issue was discovered in Kernel 5.x in Insyde InsydeH2O, affecting HddPassword. Software SMI services that use the Communicate() function of the EFI_SMM_COMMUNICATION_PROTOCOL do not check whether the address of the buffer is valid, which allows use of SMRAM, MMIO, or OS kernel addresses.
Impacted products
n/an/a
Show details on NVD website


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