Improper input validation was discovered in UsbCoreDxe in Insyde InsydeH2O kernel 5.4 before 05.47.01, 5.5 before 05.55.01, 5.6 before 05.62.01, and 5.7 before 05.71.01. The SMM module has an SMM call out vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level.
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Affected Vendors & Products
References
Link | Providers |
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https://www.insyde.com/security-pledge/sa-2024018/ |
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History
Tue, 17 Jun 2025 19:15:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-20 | |
Metrics |
ssvc
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Thu, 12 Jun 2025 16:45:00 +0000
Type | Values Removed | Values Added |
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Description | Improper input validation was discovered in UsbCoreDxe in Insyde InsydeH2O kernel 5.4 before 05.47.01, 5.5 before 05.55.01, 5.6 before 05.62.01, and 5.7 before 05.71.01. The SMM module has an SMM call out vulnerability which can be used to write arbitrary memory inside SMRAM and execute arbitrary code at SMM level. | |
References |
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Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: mitre
Published: 2025-06-12T00:00:00.000Z
Updated: 2025-06-17T19:07:52.795Z
Reserved: 2024-12-09T00:00:00.000Z
Link: CVE-2024-55567

Updated: 2025-06-12T17:11:33.161Z

Status : Awaiting Analysis
Published: 2025-06-12T17:15:28.707
Modified: 2025-06-17T19:15:26.210
Link: CVE-2024-55567

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