VulnerabilityModified

CVE-2023-32469

Dell Precision Tower BIOS contains an Improper Input Validation vulnerability.

MEDIUM 6.7EPSS 0.22%

Does this matter?

Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.

Description

Dell Precision Tower BIOS contains an Improper Input Validation vulnerability. A locally authenticated malicious user with admin privileges could potentially exploit this vulnerability to perform arbitrary code execution.

CVSS 3.1: 6.7 MEDIUMCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 0.22% probability · 12th percentile
CISA KEV: Not listed
Weakness: CWE-20
Affected: dell/precision 5820 firmware · dell/precision 7820 firmware · dell/precision 7920 firmware
Source: security_alert@emc.com

References

https://www.dell.com/support/kbdoc/en-us/000216242/dsa-2023-223-security-update-for-a-dell-precision-tower-bios-vulnerabilityVendor Advisory
https://www.dell.com/support/kbdoc/en-us/000216242/dsa-2023-223-security-update-for-a-dell-precision-tower-bios-vulnerabilityVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.