CVE-2022-32137

In multiple CODESYS products, a low privileged remote attacker may craft a request, which may cause a heap-based buffer overflow, resulting in a denial-of-service condition or memory overwrite. User interaction is not required.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

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

Configurations

Configuration 1 (hide)

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

History

01 Jul 2022, 13:35

Type	Values Removed	Values Added
References	~~(CONFIRM) https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= -~~	(CONFIRM) https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=17139&token=ec67d15a433b61c77154166c20c78036540cacb0&download= - Mitigation, Vendor Advisory
First Time		Codesys Codesys plcwinnt Codesys runtime Toolkit
CPE		cpe:2.3:a:codesys:plcwinnt:::::::: cpe:2.3:a:codesys:runtime_toolkit:::::::x86:*
CVSS	v2 : ~~unknown~~ v3 : ~~8.8~~	v2 : 6.5 v3 : 8.8

24 Jun 2022, 08:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2022-06-24 08:15

Updated : 2023-12-10 14:22

NVD link : CVE-2022-32137

Mitre link : CVE-2022-32137

CVE.ORG link : CVE-2022-32137

JSON object : View

Products Affected

codesys

runtime_toolkit
plcwinnt

CWE

CWE-122

Heap-based Buffer Overflow

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