CVE-2021-3809

2023-01-3020:53:00

www.cve.org

bios

firmware

vulnerabilities

arbitrary code execution

8.3 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Potential security vulnerabilities have been identified in the BIOS (UEFI Firmware) for certain HP PC products, which might allow arbitrary code execution. HP is releasing firmware updates to mitigate these potential vulnerabilities.

CNA Affected

[
  {
    "versions": [
      {
        "version": "See HP Security Bulletin reference for affected versions.",
        "status": "affected"
      }
    ],
    "product": "HP PC BIOS",
    "vendor": "HP Inc."
  }
]

References

support.hp.com/us-en/document/ish_6184733-6184761-16/hpsbhf03788