CVE-2022-25903

The package opcua from 0.0.0 are vulnerable to Denial of Service (DoS) via the ExtensionObjects and Variants objects, when it allows unlimited nesting levels, which could result in a stack overflow even if the message size is less than the maximum allowed.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/locka99/opcua/pull/216	Third Party Advisory
https://github.com/locka99/opcua/pull/216/commits/e75dada28a40c3fefc4aeee4cdc272e1b748f8dd	Patch Third Party Advisory
https://security.snyk.io/vuln/SNYK-RUST-OPCUA-2988750	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:opcua_project:opcua:*:*:*:*:*:rust:*:*

History

No history.

Information

Published : 2022-08-24 05:15

Updated : 2024-02-28 19:29

NVD link : CVE-2022-25903

Mitre link : CVE-2022-25903

CVE.ORG link : CVE-2022-25903

JSON object : View

Products Affected

opcua_project

opcua

CWE

CWE-787

Out-of-bounds Write

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