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CVE-2022-31804
Published: Jun 24, 2022
Modified: Sep 16, 2024
PUBLISHED
CVSS v3.1
7.5
HIGH
Description
The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition.
| Vendor | Product | Versions |
|---|---|---|
CODESYS | CODESYS Gateway Server V2 | affected unspecified - < V2.3.9.38 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
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