CVE-2021-25178

An issue was discovered in Open Design Alliance Drawings SDK before 2021.11. A stack-based buffer overflow vulnerability exists when the recover operation is run with malformed .DXF and .DWG files. This can allow attackers to cause a crash potentially enabling a denial of service attack (Crash, Exit, or Restart) or possible code execution.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-155599.pdf	Patch Third Party Advisory
https://cert-portal.siemens.com/productcert/pdf/ssa-663999.pdf	Patch Third Party Advisory
https://www.opendesign.com/security-advisories	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-220/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-21-240/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-21-243/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:opendesign:drawings_software_development_kit:*:*:*:*:*:*:*:*

Configuration 2 (hide)

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

History

No history.

Information

Published : 2021-01-18 08:15

Updated : 2024-02-28 18:08

NVD link : CVE-2021-25178

Mitre link : CVE-2021-25178

CVE.ORG link : CVE-2021-25178

JSON object : View

Products Affected

siemens

comos
teamcenter_visualization
jt2go

opendesign

drawings_software_development_kit

CWE

CWE-787

Out-of-bounds Write

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