OpenCVE

An out-of-bounds read issue exists in the DWG file-recovering procedure in the Drawings SDK (All versions prior to 2022.5) 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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact Partial

AV:N/AC:M/Au:N/C:P/I:N/A:P

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Opendesign	Drawings Sdk
Siemens	Comos Jt2go Teamcenter Visualization

Configuration 1 [-]

cpe:2.3:a:opendesign:drawings_sdk:*:*:*:*:*:*:*:*

Configuration 2 [-]

OR	cpe:2.3:a:siemens:comos::::::::
	cpe:2.3:a:siemens:jt2go::::::::
	cpe:2.3:a:siemens:teamcenter_visualization::::::::

No data.

References

Link	Providers
https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf
https://cert-portal.siemens.com/productcert/pdf/ssa-365397.pdf
https://us-cert.cisa.gov/ics/advisories/icsa-21-159-02
https://www.zerodayinitiative.com/advisories/ZDI-21-986/

History

No history.

MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2021-06-17T00:00:00

Updated: 2024-08-03T23:33:56.100Z

Reserved: 2021-05-13T00:00:00

Link: CVE-2021-32940

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-06-17T13:15:07.923

Modified: 2024-11-21T06:07:58.200

Link: CVE-2021-32940

Redhat

No data.

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