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Unrated severityNVD Advisory· Published Apr 11, 2023· Updated Feb 11, 2025

CVE-2023-22614

CVE-2023-22614

Description

An issue was discovered in ChipsetSvcSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. There is insufficient input validation in BIOS Guard updates. An attacker can induce memory corruption in SMM by supplying malformed inputs to the BIOS Guard SMI handler.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Insyde/InsydeH2Odescription
  • Insyde/BIOSllm-fuzzy
    Range: 5.0 - 5.5

Patches

Vulnerability mechanics

No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.

References

3

News mentions

0

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