CVE-2022-32141 - Vulnerability Details - OpenCVE

Multiple CODESYS Products are prone to a buffer over read. A low privileged remote attacker may craft a request with an invalid offset, which can cause an internal buffer over-read, resulting in a denial-of-service condition. User interaction is not required.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact None

Integrity Impact None

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00306.

Key SSVC decision points have not yet been added.

Vendors	Products
Codesys Subscribe	Plcwinnt Subscribe Runtime Toolkit Subscribe

Configuration 1 [-]

OR	cpe:2.3:a:codesys:plcwinnt::::::::
	cpe:2.3:a:codesys:runtime_toolkit:::::::x86:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-53382	Multiple CODESYS Products are prone to a buffer over read. A low privileged remote attacker may craft a request with an invalid offset, which can cause an internal buffer over-read, resulting in a denial-of-service condition. User interaction is not required.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download=

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: CERTVDE

Published: 2022-06-24T07:46:26.865644Z

Updated: 2024-09-16T17:27:44.290Z

Reserved: 2022-05-31T00:00:00

Link: CVE-2022-32141

Vulnrichment

No data.

NVD

Status : Modified

Published: 2022-06-24T08:15:08.027

Modified: 2024-11-21T07:05:49.833

Link: CVE-2022-32141

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

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