CVE-2023-43088

Published: Dec 22, 2023Modified: Jun 17, 2026

6.8

Vector

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

Exploitability: 0.9 / Impact: 5.9

Source: NVD

Description

Dell Client BIOS contains a pre-boot direct memory access (DMA) vulnerability. An authenticated attacker with physical access to the system may potentially exploit this vulnerability in order to execute arbitrary code on the device.

Affected (1)

Products: Dell: Precision 7865 Tower Firmware

Dell

1 product

Precision 7865 Tower Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 7865 Tower Firmware	Before 1.5.0

Running on/with	Platform Versions
Dell Precision 7865 Tower	All versions

Related CWEs

CWE-16

References (2)

https://www.dell.com/support/kbdoc/en-us/000218223/dsa-2023-377

Source: security_alert@emc.com

Vendor Advisory

https://www.dell.com/support/kbdoc/en-us/000218223/dsa-2023-377

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.