An SMM memory corruption vulnerability in the SMM driver (SMRAM write) in CsmInt10HookSmm in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to send arbitrary data to SMM which could lead to privilege escalation.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
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DLA-3654-1 | freerdp2 security update |
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DLA-4053-1 | freerdp2 security update |
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EUVD-2023-43015 | An SMM memory corruption vulnerability in the SMM driver (SMRAM write) in CsmInt10HookSmm in Insyde InsydeH2O with kernel 5.0 through 5.5 allows attackers to send arbitrary data to SMM which could lead to privilege escalation. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Tue, 15 Jul 2025 13:45:00 +0000
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Mon, 14 Jul 2025 13:45:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-09-05T15:24:35.544Z
Reserved: 2023-07-27T00:00:00
Link: CVE-2023-39283

Updated: 2024-08-02T18:02:06.868Z

Status : Modified
Published: 2023-11-02T22:15:09.070
Modified: 2024-11-21T08:15:03.690
Link: CVE-2023-39283

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