CVE-2023-6640CWE-248

Silicon Labs PC Controller v5.54.0 and Earlier Denial of Service Vulnerability

Medium · published February 21, 2024

CVSS v3.1
6.5
EPSS
0%
Percentile
18.3
In the wild
Unconfirmed
What it is

Malformed S2 Nonce Get Command Class packets can be sent to crash PC Controller v5.54.0 and earlier.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00271 · 18.3th percentile
Weakness
CWE-248 · Uncaught Exception
Published
2024-02-21T19:56Z
EPSS history
Timeline
  • 21 FEB 19:56Z
    Silicon Labs PC Controller v5.54.0 and Earlier Denial of Service Vulnerability
    cvelistv5