Vulnerability in Dell Cpg Bios
CVE-2023-43088
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.003 (18.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 19th percentile — 18.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Dell Cpg Bios — versions Versions prior to 1.5.0
- Dell Precision 7865 Tower
- Dell Precision 7865 Tower Firmware
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000218223/dsa-2023-377 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-43088?
- CVE-2023-43088 is a high-severity vulnerability in Dell Cpg Bios, classified under CWE-16. CVSS score: 7.2/10. Published 2023-12-22.
- How severe is CVE-2023-43088?
- High severity. CVSS v3 base score is 7.2 out of 10.