CVE-2023-43088
First published: Fri Dec 22 2023(Updated: )
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.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| Dell Precision 7865 Tower Firmware | <1.5.0 | |
| Dell Precision 7865 Tower |
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Frequently Asked Questions
What is the severity of CVE-2023-43088?
CVE-2023-43088 has been assessed as a critical severity vulnerability due to the potential for arbitrary code execution with physical access.
How do I fix CVE-2023-43088?
To fix CVE-2023-43088, update the Dell Precision 7865 Tower Firmware to version 1.5.0 or later.
Who is affected by CVE-2023-43088?
CVE-2023-43088 affects Dell Precision 7865 Tower systems that are running firmware versions below 1.5.0.
What type of attack does CVE-2023-43088 enable?
CVE-2023-43088 enables an authenticated attacker with physical access to execute arbitrary code on the affected device.
Where can I find more information about CVE-2023-43088?
More information about CVE-2023-43088 can be found in the official Dell security advisory.
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