NA

CVE-2023-39283

Published: 02/11/2023 Updated: 10/11/2023
CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8
VMScore: 0

Vulnerability Summary

An SMM memory corruption vulnerability in the SMM driver (SMRAM write) in CsmInt10HookSmm in Insyde InsydeH2O with kernel 5.0 up to and including 5.5 allows malicious users to send arbitrary data to SMM which could lead to privilege escalation.

Vulnerability Trend

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insyde insydeh2o

insyde insydeh2o 5.5.05.53.22

insyde insydeh2o 5.6

insyde insydeh2o 5.6.05.60.22