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, SmmUpdateVariablePropertySmi () is a SMM callback function and it uses StrCmp () to compare variable names. This action may cause a buffer over-read.
References
| Link | Resource |
|---|---|
| https://www.insyde.com/security-pledge | Vendor Advisory |
| https://www.insyde.com/security-pledge/sa-2024016/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2025-05-15 16:15
Updated : 2025-08-15 17:04
NVD link : CVE-2024-52879
Mitre link : CVE-2024-52879
CVE.ORG link : CVE-2024-52879
JSON object : View
Products Affected
insyde
- insydeh2o
CWE
CWE-126
Buffer Over-read
