An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker-specified buffer, leading to information disclosure.
Metrics
Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-03T09:44:22.247Z
Reserved: 2022-07-15T00:00:00
Link: CVE-2022-35894
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Status : Modified
Published: 2022-09-22T18:15:10.200
Modified: 2024-11-21T07:11:53.757
Link: CVE-2022-35894
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