CVE-2023-20528

Insufficient input validation in the SMU may allow a physical attacker to exfiltrate SMU memory contents over the I2C bus potentially leading to a loss of…

Low · published January 10, 2023

CVSS v3.1
2.4
EPSS
0%
Percentile
15.5
In the wild
Unconfirmed
What it is

Insufficient input validation in the SMU may allow a physical attacker to exfiltrate SMU memory contents over the I2C bus potentially leading to a loss of confidentiality.

The record
Technical detail
CVSS v3.1
2.4 · LOW
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00250 · 15.5th percentile
Published
2023-01-10T20:57Z
EPSS history
Timeline
  • 10 JAN 20:57Z
    Insufficient input validation in the SMU may allow a physical attacker to exfiltrate SMU memory contents over the I2C bus potentially leading to a loss of…
    cvelistv5