Vulnerability Monitor

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CVE-2024-52880

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.

Published

2025-05-15T16:15:33.143

Last Modified

2025-07-29T13:09:06.557

Status

Analyzed

Source

[email protected]

Severity

CVSSv3.1: 7.9 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-20
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System insyde kernel < 5.29.50 Yes
Operating System insyde kernel < 5.38.50 Yes
Operating System insyde kernel < 5.46.50 Yes
Operating System insyde kernel < 5.54.50 Yes
Operating System insyde kernel < 5.61.50 Yes
Operating System insyde kernel < 5.70.50 Yes
References