Is CVE-2024-25079 in the CISA KEV catalog?

No. CVE-2024-25079 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-25079?

CVE-2024-25079 has a CVSS v3 base score of 7.4 (HIGH).

What is the EPSS score for CVE-2024-25079?

CVE-2024-25079 has an EPSS score of 0.15% (5th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-25079?

Upgrade insydeh2o to 5.61.09 or later.

CVE & CISA-KEV Catalog

CVE-2024-25079

HIGH

7.4

CVSS v3

NVD

Description

A memory corruption vulnerability in HddPassword in Insyde InsydeH2O kernel 5.2 before 05.29.09, kernel 5.3 before 05.38.09, kernel 5.4 before 05.46.09, kernel 5.5 before 05.54.09, and kernel 5.6 before 05.61.09 could lead to escalating privileges in SMM.

CWE-763

How to fix

Remediation Available

insydeh2oNVD

Affected:>= 5.6, < 5.61.09Fixed in:5.61.09CVE-2024-25079derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityHigh

Privileges RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityLow

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:L

Exploit Intelligence

0.15%probability of exploitation in 30 days

5thpercentile

Low risk: more likely to be exploited than 5% of all known CVEs.

References

Vendor Advisory2

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-08-04.