CVE-2022-43777

Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code…

High · published June 12, 2023

CVSS v3.1
7.8
EPSS
0%
Percentile
2.9
In the wild
Unconfirmed
What it is

Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code execution, denial of service, and information disclosure.

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00138 · 2.9th percentile
Published
2023-06-12T19:01Z
EPSS history
Timeline
  • 12 JUN 19:01Z
    Potential Time-of-Check to Time-of Use (TOCTOU) vulnerabilities have been identified in the HP BIOS for certain HP PC products which may allow arbitrary code…
    cvelistv5