CVE-2022-32138 - OpenCVE

In multiple CODESYS products, a remote attacker may craft a request which may cause an unexpected sign extension, resulting in a denial-of-service condition or memory overwrite.

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication Single

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

AV:N/AC:L/Au:S/C:P/I:P/A:P

Vendors & Products
CPE Configurations

Vendors	Products
Codesys	Plcwinnt Runtime Toolkit

Configuration 1 [-]

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

References

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

History

No history.

MITRE Information

Status: PUBLISHED

Assigner: CERTVDE

Published: 2022-06-15T00:00:00

Updated: 2022-06-24T07:46:21

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

Link: CVE-2022-32138

JSON object: View

NVD Information

Status : Analyzed

Published: 2022-06-24T08:15:07.837

Modified: 2022-07-01T13:36:32.133

Link: CVE-2022-32138

JSON object: View

Redhat Information

No data.

CWE

CWE-194

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