CVE-2024-21781CWE-20

Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to enable information disclosure or denial of service via…

High · published September 16, 2024

CVSS v4.0
7.0
EPSS
0%
Percentile
5.5
In the wild
Unconfirmed
What it is

Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to enable information disclosure or denial of service via local access.

The record
Technical detail
CVSS v4.0
7.0 · HIGH
Vector
CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:N/VA:H/SC:H/SI:N/SA:H
EPSS
0.00165 · 5.5th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2024-09-16T16:38Z
EPSS history
Timeline
  • 16 SEP 16:38Z
    Improper input validation in UEFI firmware for some Intel(R) Processors may allow a privileged user to enable information disclosure or denial of service via…
    cvelistv5