CVE-2022-24381 - OpenCVE

All versions of package asneg/opcuastack are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk.

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.

Key SSVC decision points have not yet been added.

Vendors	Products
Asneg	Opc Ua Stack

Configuration 1 [-]

cpe:2.3:a:asneg:opc_ua_stack:*:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://security.snyk.io/vuln/SNYK-UNMANAGED-ASNEGOPCUASTACK-2988735

History

No history.

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2022-08-23T05:08:09.708695Z

Updated: 2024-09-16T17:18:30.181Z

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

Link: CVE-2022-24381

Vulnrichment

No data.

NVD

Status : Analyzed

Published: 2022-08-23T05:15:07.817

Modified: 2022-08-25T20:39:41.347

Link: CVE-2022-24381

Redhat

No data.

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