CVE-2022-36448

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5

High · published September 28, 2022

CVSS v3.1
8.2
EPSS
0%
Percentile
25.6
In the wild
Unconfirmed
What it is

An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. There is an SMM memory corruption vulnerability in the Software SMI handler in the PnpSmm driver.

The record
Technical detail
CVSS v3.1
8.2 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00335 · 25.6th percentile
Published
2022-09-28T15:50Z
EPSS history
Timeline
  • 28 SEP 15:50Z
    An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5
    cvelistv5