CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 7.9. See the original NVD description below for full technical details.
CVE
CVE-2024-52880
Severity
HIGH
CVSS
7.9
EPSS
0.16%
Original NVD Description
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.
Related CVEs
Other vulnerabilities affecting the same vendor(s)