Insyde Software vulnerabilities
We track 9 vulnerabilities in Insyde Software products across 2 products. 9 are rated high or critical, and none are known to be exploited. The most recent was published on January 14, 2026.
Latest Insyde Software vulnerabilities
- 7.8 High severity
InsydeH2O tools: Out-of-bounds Write
The drivers in the tool packages use RTL_QUERY_REGISTRY_DIRECT flag to read a registry value to which an untrusted user-mode application may be able to cause a buffer overflow.
- 7.8 High severity
InsydeH2O tools: Out-of-bounds Write
The drivers in the tool packages use RTL_QUERY_REGISTRY_DIRECT flag to read a registry value to which an untrusted user-mode application may be able to cause a buffer overflow.
- 7.8 High severity
InsydeH2O tools: Out-of-bounds Write
The drivers in the tool packages use RTL_QUERY_REGISTRY_DIRECT flag to read a registry value to which an untrusted user-mode application may be able to cause a buffer overflow.
- 7.8 High severity
InsydeH2O tools: Out-of-bounds Write
The drivers in the tool packages use RTL_QUERY_REGISTRY_DIRECT flag to read a registry value to which an untrusted user-mode application may be able to cause a buffer overflow.
- 7.5 High severity
A buffer overflow vulnerability exists in the module SetupUtility.
A buffer overflow vulnerability exists in the module SetupUtility. An attacker with local privileged access can exploit this vulnerability by executeing arbitrary code.
- 8.2 High severity
InsydeH2O: Stack-based Buffer Overflow
The vulnerability was identified in the code developed specifically for Lenovo. Please visit "Lenovo Product Security Advisories and Announcements" webpage for more information about the vulnerability. https://support.lenovo.com/us/en/product_security/home
- 8.2 High severity
InsydeH2O: Improper Restriction of Operations within the Bounds of a Memory Buffer
The vulnerability was identified in the code developed specifically for Lenovo. Please visit "Lenovo Product Security Advisories and Announcements" webpage for more information about the vulnerability. https://support.lenovo.com/us/en/product_security/home
- 8.2 High severity
InsydeH2O: Out-of-bounds Write
The vulnerability was identified in the code developed specifically for Lenovo. Please visit "Lenovo Product Security Advisories and Announcements" webpage for more information about the vulnerability. https://support.lenovo.com/us/en/product_security/home
- 8.2 High severity
InsydeH2O: Out-of-bounds Write
The vulnerability was identified in the code developed specifically for Lenovo. Please visit "Lenovo Product Security Advisories and Announcements" webpage for more information about the vulnerability. https://support.lenovo.com/us/en/product_security/home