CVE-2021-32946

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

17/06/2021

Last modified:

15/04/2022

Description

An improper check for unusual or exceptional conditions issue exists within the parsing DGN files from Drawings SDK (Version 2022.4 and prior) resulting from the lack of proper validation of the user-supplied data. This may result in several of out-of-bounds problems and allow attackers to cause a denial-of-service condition or execute code in the context of the current process.

Impact

Vector 3.x

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

Base Score: 7.80 HIGH
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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

Base Score 3.x

7.80

Severity 3.x

HIGH

Vector 2.0

AV:N/AC:M/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 6.80 MEDIUM
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P

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

Base Score 2.0

6.80

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:opendesign:drawings_sdk::::::::		2022.4 (including)
cpe:2.3:a:siemens:comos::::::::		10.4.1 (excluding)
cpe:2.3:a:siemens:jt2go::::::::		13.2.0.2 (excluding)
cpe:2.3:a:siemens:teamcenter_visualization::::::::		13.2.0.2 (excluding)

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

CVE-2021-32946

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools