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01 Record

CVE-2023-32461

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

MediumPUBLISHEDCNA: dell
CNA base score5.0 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
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02 Description

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

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.17% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 6.5% of scored records. A rank, not a probability.
NVD base score
6.7 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2023-09-15 06:56Z3 YR AGO
Last updated
2024-09-25 14:12Z2 YR AGO
Reserved
2023-05-09
Assigning CNA
dell
Record state
PUBLISHED
Severity
Medium (CVSS 5.0)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Weaknesses
  • CWE-122Heap-based Buffer OverflowVariant
Data version
5.1
Document digest
8bbae309a2699d25bd896a6623898a5714a6916b0981a9a4f50909229e315598

05 Affected products

VendorProductVersionsPlatforms
DellPowerEdge PlatformVersions prior to 1.5.6, Versions prior to 1.1.3, Versions prior to 1.1.4, Versions prior to 1.2.5, Versions prior to 1.3.11, Versions prior to 1.10.2, Versions prior to 1.6.3, Versions prior to 1.10.4, Versions prior to 2.11.4, Versions prior to 2.11.3, Versions prior to Before 1.11.2PowerEdge R660, PowerEdge R760, PowerEdge C6620, PowerEdge MX760c, PowerEdge R860, PowerEdge R960, PowerEdge HS5610, PowerEdge HS5620, PowerEdge R660xs, PowerEdge R760xs, PowerEdge R760xd2, PowerEdge T560, PowerEdge R760xa, PowerEdge XE9680, PowerEdge XR5610, PowerEdge XR8620t, PowerEdge XR7620, PowerEdge XE8640, PowerEdge R6615, PowerEdge R7615, PowerEdge R6625, PowerEdge R7625, PowerEdge R650, PowerEdge R750, PowerEdge R750XA, PowerEdge C6520, PowerEdge MX750C, PowerEdge R550, PowerEdge R450, PowerEdge R650XS, PowerEdge R750XS, PowerEdge T550, PowerEdge XR11, PowerEdge XR12, PowerEdge T150, PowerEdge T350, PowerEdge R250, PowerEdge R350, PowerEdge XR4510c, PowerEdge XR4520c, PowerEdge R6515, PowerEdge R6525, PowerEdge R7515, PowerEdge R7525, PowerEdge C6525, PowerEdge XE8545, Dell EMC XC Core XC450, Dell EMC XC Core XC650, Dell EMC XC Core XC750, Dell EMC XC Core XC750xa, Dell EMC XC Core XC6520, Dell EMC XC Core XC7525

06 References