CVE-2022-25903 - Vulnerability Details - OpenCVE

Description

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.

Published: 2022-08-24

Score: 7.5 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

opcua

affected

Version	Status	Constraints
`0.0.0`	affected	< unspecified

Configuration 1 [-]

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

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2022-6567	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.
Github GHSA	GHSA-hgxq-hcrm-c5pm	opcua Vulnerable to Out-of-bounds Write

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00611.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/locka99/opcua/pull/216
https://github.com/locka99/opcua/pull/216/commits/e75dada28a40c3fefc4aeee4cdc272e1b748f8dd
https://security.snyk.io/vuln/SNYK-RUST-OPCUA-2988750

History

No history.

Subscriptions

Opcua Project Opcua

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-08-24T05:00:19.697Z

Updated: 2024-09-17T01:45:33.657Z

Reserved: 2022-02-24T00:00:00.000Z

Link: CVE-2022-25903

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-08-24T05:15:07.377

Modified: 2024-11-21T06:53:11.623

Link: CVE-2022-25903

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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