CVE-2024-23968CWE-120

ChargePoint Home Flex SrvrToSmSetAutoChnlListMsg Stack-based Buffer Overflow

High · published January 30, 2025

CVSS v3.1
8.8
EPSS
0%
Percentile
39.7
In the wild
Unconfirmed
What it is

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ChargePoint Home Flex charging stations. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the SrvrToSmSetAutoChnlListMsg function. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00470 · 39.7th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2025-01-30T23:31Z
EPSS history
Timeline
  • 30 JAN 23:31Z
    ChargePoint Home Flex SrvrToSmSetAutoChnlListMsg Stack-based Buffer Overflow
    cvelistv5