CVE-2023-32461

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local...

5.0 Medium

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability, leading to corrupt memory and potentially escalate privileges.

Attack profile

How easy it is to exploit

Attack vector: Local
Complexity: High
Privileges needed: High
User interaction: None

What an attacker can affect

Confidentiality: Low
Integrity: Low
Availability: Low

Exploit likelihood

0.17%Up 0.1 points since Sep 15, 2023

What each source reports

CVE List Score used 5.0

Record: CVE-2023-32461
CVSS 3.1: 5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Weakness: CWE-122
Updated: 2026-11-02

EUVDEUVD-2023-36705 5.0

Record: EUVD-2023-36705
CVSS 3.1: 5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Updated: 2026-11-03

GitHub AdvisoriesGHSA-42c8-mv2f-c47w 5.0

Dell PowerEdge BIOS and Dell Precision BIOS contain a buffer overflow vulnerability. A local...

Record: GHSA-42c8-mv2f-c47w
CVSS 3.1: 5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Weakness: CWE-122
Updated: 2026-11-02

NVD 5.0

Record: CVE-2023-32461
CVSS 3.1: 5.0 MediumCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
CVSS 3.1: 6.7 MediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness: CWE-122
Updated: 2026-11-02

Affected products

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History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2023-32461 is a medium vulnerability (CVSS 5.0) in Dell Emc Xc Core Xc450 Firmware, published September 15, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.17%, the 6th percentile. No source names a fixed version.