Is CVE-2025-38743 in the CISA KEV catalog?

No. CVE-2025-38743 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-38743?

CVE-2025-38743 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2025-38743?

CVE-2025-38743 has an EPSS score of 0.14% (3th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2025-38743?

Upgrade emc idrac service module to 6.0.3.0 or later.

CVE & CISA-KEV Catalog

CVE-2025-38743

HIGH

7.8

CVSS v3

NVD

Description

Dell iDRAC Service Module (iSM), versions prior to 6.0.3.0, contains a Buffer Access with Incorrect Length Value vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Code execution and Elevation of privileges.

CWE-805

How to fix

Remediation Available

emc idrac service moduleNVD

Affected:< 6.0.3.0Fixed in:6.0.3.0CVE-2025-38743derived 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 ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.14%probability of exploitation in 30 days

3rdpercentile

Low risk: more likely to be exploited than 3% of all known CVEs.

References

Vendor Advisory1

dell.com

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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 2025-09-03.