CVE-2021-32940

Published on: 06/17/2021 12:00:00 AM UTC

Last Modified on: 04/15/2022 03:37:00 PM UTC

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

Certain versions of Drawings Sdk from Opendesign contain the following vulnerability:

An out-of-bounds read issue exists in the DWG file-recovering procedure in the Drawings SDK (All versions prior to 2022.4) resulting from the lack of proper validation of user-supplied data. This can result in a read past the end of an allocated buffer and allow attackers to cause a denial-of-service condition or read sensitive information from memory locations.

  • CVE-2021-32940 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.1 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
LOCAL LOW NONE REQUIRED
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH NONE HIGH

CVSS2 Score: 5.8 - MEDIUM

Access
Vector
Access
Complexity
Authentication
NETWORK MEDIUM NONE
Confidentiality
Impact
Integrity
Impact
Availability
Impact
PARTIAL NONE PARTIAL

CVE References

Description Tags Link
cert-portal.siemens.com
application/pdf
URL Logo CONFIRM cert-portal.siemens.com/productcert/pdf/ssa-365397.pdf
cert-portal.siemens.com
application/pdf
URL Logo CONFIRM cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf
ZDI-21-986 | Zero Day Initiative www.zerodayinitiative.com
text/html
URL Logo MISC www.zerodayinitiative.com/advisories/ZDI-21-986/
Open Design Alliance Drawings SDK | CISA us-cert.cisa.gov
text/html
URL Logo MISC us-cert.cisa.gov/ics/advisories/icsa-21-159-02

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationOpendesignDrawings SdkAllAllAllAll
ApplicationSiemensComosAllAllAllAll
ApplicationSiemensJt2goAllAllAllAll
ApplicationSiemensTeamcenter VisualizationAllAllAllAll
  • cpe:2.3:a:opendesign:drawings_sdk:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:comos:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-32940 : An out-of-bounds read issue exists in the DWG file-recovering procedure in the Drawings SDK All v… twitter.com/i/web/status/1… 2021-06-17 13:05:25
Reddit Logo Icon /r/netcve CVE-2021-32940 2021-06-17 13:41:08
© CVE.report 2022 Twitter Nitter Twitter Viewer |

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