CVE-2023-43088

CVSS 7.2 HIGHEPSS 0.3%CWE-16

Vexday Risk Score

21Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 7.2EPSS 0.3%KEV nãoPoC —Patch referenciado

Lifecycle

Dec 22, 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

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

Affected products

Dell · CPG BIOS

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References

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