CVE-2022-32141
CODESYS runtime system prone to denial of service due to buffer over read
- State
- Published
- Severity
- 6.5 Medium
- Published
- Jun 24, 2022
- Updated
- Sep 16, 2024
- Reserved
- May 31, 2022
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | CERTVDE |
Weaknesses
- CWE-126 Buffer Over-read
Affected Products
| Product | Versions |
|---|---|
Runtime ToolkitCODESYS |
|
PLCWinNTCODESYS |
|
References
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