fkie_cve-2021-33625
Vulnerability from fkie_nvd
Published
2022-02-03 02:15
Modified
2024-11-21 06:09
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.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf | Third Party Advisory | |
| cve@mitre.org | https://security.netapp.com/advisory/ntap-20220222-0004/ | Third Party Advisory | |
| cve@mitre.org | https://www.insyde.com/security-pledge | Vendor Advisory | |
| cve@mitre.org | https://www.insyde.com/security-pledge/SA-2022014 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://cert-portal.siemens.com/productcert/pdf/ssa-306654.pdf | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.netapp.com/advisory/ntap-20220222-0004/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.insyde.com/security-pledge | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.insyde.com/security-pledge/SA-2022014 | Vendor Advisory |
Impacted products
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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