FKIE_CVE-2024-52880

Vulnerability from fkie_nvd - Published: 2025-05-15 16:15 - Updated: 2025-07-29 13:09
Severity ?
7.9 (High) - CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
Summary
An issue was discovered in Insyde InsydeH2O kernel 5.2 before version 05.29.50, kernel 5.3 before version 05.38.50, kernel 5.4 before version 05.46.50, kernel 5.5 before version 05.54.50, kernel 5.6 before version 05.61.50, and kernel 5.7 before version 05.70.50. In VariableRuntimeDxe driver, SecureBootHandler uses DataSize and VariableNameSize when determining if the data or name are in the buffer, but these are supplied by the caller and therefore cannot be trusted.
References
cve@mitre.orghttps://www.insyde.com/security-pledgeVendor Advisory
cve@mitre.orghttps://www.insyde.com/security-pledge/sa-2024016/Vendor Advisory
Impacted products
Vendor Product Version
insyde kernel *
insyde kernel *
insyde kernel *
insyde kernel *
insyde kernel *
insyde kernel *
To clipboard 

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  "lastModified": "2025-07-29T13:09:06.557",
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          "confidentialityImpact": "HIGH",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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