Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2022-28613

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
02/05/2022
Last modified:
25/09/2024

Description

A vulnerability exists in the HCI Modbus TCP function included in the product versions listed above. If the HCI Modbus TCP is en-abled and configured, an attacker could exploit the vulnerability by sending a specially crafted message to the RTU500, causing the receiving RTU500 CMU to reboot. The vulnerability is caused by the validation error in the length information carried in MBAP header in the HCI Modbus TCP function.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
7.50
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:C CVSS v2.0 Severity and Metrics:

Base Score: 7.80 HIGH
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Complete

Base Score 2.0
7.80
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:abb:rtu500_firmware:*:*:*:*:*:*:*:* 12.2.1.0 (including) 12.2.12.0 (excluding)
cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:* 12.0.1.0 (including) 12.0.14.0 (excluding)
cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:* 12.4.1.0 (including) 12.4.12.0 (excluding)
cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:* 12.6.1.0 (including) 12.6.8.0 (excluding)
cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:* 12.7.1.0 (including) 12.7.4.0 (excluding)
cpe:2.3:o:hitachienergy:rtu500_firmware:*:*:*:*:*:*:*:* 13.2.1.0 (including) 13.2.5.0 (excluding)
cpe:2.3:h:hitachienergy:rtu500:-:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools