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

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CVE-2021-22283

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
28/02/2023
Last modified:
07/11/2023

Description

Improper Initialization vulnerability in ABB Relion protection relays - 611 series, ABB Relion protection relays - 615 series IEC 4.0 FP1, ABB Relion protection relays - 615 series CN 4.0 FP1, ABB Relion protection relays - 615 series IEC 5.0, ABB Relion protection relays - 615 series IEC 5.0 FP1, ABB Relion protection relays - 620 series IEC/CN 2.0, ABB Relion protection relays - 620 series IEC/CN 2.0 FP1, ABB Relion protection relays - REX640 PCL1, ABB Relion protection relays - REX640 PCL2, ABB Relion protection relays - REX640 PCL3, ABB Relion protection relays - RER615, ABB Remote Monitoring and Control - REC615, ABB Merging Unit- SMU615 allows Communication Channel Manipulation.This issue affects Relion protection relays - 611 series: from 1.0.0 before 2.0.3; Relion protection relays - 615 series IEC 4.0 FP1: from 4.1.0 before 4.1.9; Relion protection relays - 615 series CN 4.0 FP1: from 4.1.0 before 4.1.8; Relion protection relays - 615 series IEC 5.0: from 5.0.0 before 5.0.12; Relion protection relays - 615 series IEC 5.0 FP1: from 5.1.0 before 5.1.20; Relion protection relays - 620 series IEC/CN 2.0: from 2.0.0 before 2.0.11; Relion protection relays - 620 series IEC/CN 2.0 FP1: from 2.1.0 before 2.1.15; Relion protection relays - REX640 PCL1: from 1.0.0 before 1.0.8; Relion protection relays - REX640 PCL2: from 1.1.0 before 1.1.4; Relion protection relays - REX640 PCL3: from 1.2.0 before 1.2.1; Relion protection relays - RER615: from 2.0.0 before 2.0.3; Remote Monitoring and Control - REC615: from 1.0.0 before 2.0.3; Merging Unit- SMU615: from 1.0.0 before 1.0.2.<br /> <br />

Impact

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

Base Score: 5.50 MEDIUM
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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

Base Score 3.x
5.50
Severity 3.x
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:abb:smu615_firmware:*:*:*:*:*:*:*:* 1.0.2 (excluding)
cpe:2.3:h:abb:smu615:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rec615_firmware:*:*:*:*:*:*:*:* 2.0.3 (excluding)
cpe:2.3:h:abb:rec615:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rer615_firmware:*:*:*:*:*:*:*:* 2.0.3 (excluding)
cpe:2.3:h:abb:rer615:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:evd4_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:abb:evd4:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:ref615r_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:abb:ref615r:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rex640_pcl3_firmware:*:*:*:*:*:*:*:* 1.2.1 (excluding)
cpe:2.3:h:abb:rex640_pcl3:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rex640_pcl2_firmware:*:*:*:*:*:*:*:* 1.1.4 (excluding)
cpe:2.3:h:abb:rex640_pcl2:-:*:*:*:*:*:*:*
cpe:2.3:o:abb:rex640_pcl1_firmware:*:*:*:*:*:*:*:* 1.0.8 (excluding)

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


References to Advisories, Solutions, and Tools