CVE-2022-31639

Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code…

High · published June 13, 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 BIOS for certain HP PC products, which might allow arbitrary code execution, escalation of privilege, 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
2023-06-13T16:14Z
EPSS history
Timeline
  • 13 JUN 16:14Z
    Potential time-of-check to time-of-use (TOCTOU) vulnerabilities have been identified in the BIOS for certain HP PC products, which might allow arbitrary code…
    cvelistv5