Improper input validation in Dell Cpg Bios
CVE-2023-39251
Dell BIOS contains an Improper Input Validation vulnerability. A local malicious user with high privileges could potentially exploit this vulnerability in order to corrupt memory on the system.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:L.
EPSS exploit prediction
EPSS: 0.002 (5.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 5.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Dell Cpg Bios — versions Versions prior to 1.20.0, Versions prior to 1.23.0, Versions prior to 1.27.0
- Dell Inspiron 7510
- Dell Inspiron 7510 Firmware
- Dell Inspiron 7610
- Dell Inspiron 7610 Firmware
- Dell Latitude 5430 Rugged
- Dell Latitude 5430 Rugged Firmware
- Dell Latitude 5521
- Dell Latitude 5521 Firmware
- Dell Latitude 7330 Rugged
Weakness classification (CWE)
References
- www.dell.com/support/kbdoc/en-us/000217707/dsa-2023-342 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2023-39251?
- CVE-2023-39251 is a medium-severity vulnerability in Dell Cpg Bios, classified under Improper Input Validation. CVSS score: 6.7/10. Published 2023-12-22.
- How severe is CVE-2023-39251?
- Medium severity. CVSS v3 base score is 6.7 out of 10.