CVE-2024-7392 — MEDIUM (6.5)

Vulnerability Description

ChargePoint Home Flex Bluetooth Low Energy Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of ChargePoint Home Flex charging devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the connection handling of the Bluetooth Low Energy interface. The issue results from limiting the number of active connections to the product. An attacker can leverage this vulnerability to create a denial-of-service condition on the system. Was ZDI-CAN-21455.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Chargepoint	Home Flex Firmware	5.5.3.13
Chargepoint	Home Flex	-

Related Weaknesses (CWE)

CWE-410

References

https://www.zerodayinitiative.com/advisories/ZDI-24-1047/Third Party Advisory

FAQ

What is CVE-2024-7392?

CVE-2024-7392 is a vulnerability with a CVSS score of 6.5 (MEDIUM). ChargePoint Home Flex Bluetooth Low Energy Denial-of-Service Vulnerability. This vulnerability allows network-adjacent attackers to create a denial-of-service condition on affected installations of Ch...

How severe is CVE-2024-7392?

CVE-2024-7392 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2024-7392?

Check the references section above for vendor advisories and patch information. Affected products include: Chargepoint Home Flex Firmware, Chargepoint Home Flex.