What is the CVSS score of CVE-2024-25942?

CVE-2024-25942 has a CVSS 3.1 base score of 6.8 (Medium). CVSS vector: CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H. EPSS exploitation probability: 0.2%.

Poweredge R730 Firmware CVE-2024-25942

MEDIUM

Improper Input Validation (CWE-20)

2024-03-19 security_alert@emc.com

6.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.8 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Physical

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Mar 19, 2024 - 08:15 nvd

MEDIUM 6.8

DescriptionNVD

Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. A physical high privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.

AnalysisAI

Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. Dell PowerEdge Server BIOS contains an Improper SMM communication buffer verification vulnerability. A physical high privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM. Affected products include: Dell Poweredge R730 Firmware, Dell Poweredge R730Xd Firmware, Dell Poweredge R630 Firmware, Dell Poweredge C4130 Firmware, Dell Poweredge R930 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.