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-2021-34587

Severity CVSS v4.0:
Pending analysis
Type:
CWE-787 Out-of-bounds Write
Publication date:
27/04/2022
Last modified:
24/05/2022

Description

In Bender/ebee Charge Controllers in multiple versions a long URL could lead to webserver crash. The URL is used as input of an sprintf to a stack variable.

Impact

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

Base Score: 5.30 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

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): Low

Base Score 3.x
5.30
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

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

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ibm:_ibm_rational_lifecycle_integration_adapter_for_windchill:1.0.0:*:*:*:*:*:*:*
cpe:2.3:o:bender:cc612_firmware:*:*:*:*:*:*:*:* 5.11.0 (including) 5.11.2 (excluding)
cpe:2.3:o:bender:cc612_firmware:*:*:*:*:*:*:*:* 5.12.0 (including) 5.12.5 (excluding)
cpe:2.3:o:bender:cc612_firmware:*:*:*:*:*:*:*:* 5.13.0 (including) 5.13.2 (excluding)
cpe:2.3:o:bender:cc612_firmware:*:*:*:*:*:*:*:* 5.20.0 (including) 5.20.2 (excluding)
cpe:2.3:h:bender:cc612:-:*:*:*:*:*:*:*
cpe:2.3:o:bender:cc613_firmware:*:*:*:*:*:*:*:* 5.11.0 (including) 5.11.2 (excluding)
cpe:2.3:o:bender:cc613_firmware:*:*:*:*:*:*:*:* 5.12.0 (including) 5.12.5 (excluding)
cpe:2.3:o:bender:cc613_firmware:*:*:*:*:*:*:*:* 5.13.0 (including) 5.13.2 (excluding)
cpe:2.3:o:bender:cc613_firmware:*:*:*:*:*:*:*:* 5.20.0 (including) 5.20.2 (excluding)
cpe:2.3:h:bender:cc613:-:*:*:*:*:*:*:*
cpe:2.3:o:bender:icc15xx_firmware:*:*:*:*:*:*:*:* 5.11.0 (including) 5.11.2 (excluding)
cpe:2.3:o:bender:icc15xx_firmware:*:*:*:*:*:*:*:* 5.12.0 (including) 5.12.5 (excluding)
cpe:2.3:o:bender:icc15xx_firmware:*:*:*:*:*:*:*:* 5.13.0 (including) 5.13.2 (excluding)
cpe:2.3:o:bender:icc15xx_firmware:*:*:*:*:*:*:*:* 5.20.0 (including) 5.20.2 (excluding)

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


References to Advisories, Solutions, and Tools