CVE-2022-22516
CODESYS driver SysDrv3S allows SYSTEM users on Microsoft Windows to read and write in restricted memory space.
- State
- Published
- Severity
- 7.8 High
- Published
- Apr 7, 2022
- Updated
- Sep 17, 2024
- Reserved
- Jan 3, 2022
Description
The SysDrv3S driver in the CODESYS Control runtime system on Microsoft Windows allows any system user to read and write within restricted memory space.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.8 High | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | CERTVDE |
Weaknesses
- CWE-732 Incorrect Permission Assignment for Critical Resource
Affected Products
| Product | Versions |
|---|---|
CODESYS Control RTE (SL)CODESYS |
|
CODESYS Control RTE (for Beckhoff CX) SLCODESYS |
|
CODESYS Control Win (SL)CODESYS |
|
CODESYS Development System V3CODESYS |
|
References
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