In multiple CODESYS products in multiple versions an unauthorized, remote attacker may use a improper input validation vulnerability to read from invalid addresses leading to a denial of service.
                
            Metrics
Affected Vendors & Products
References
        History
                    Thu, 17 Jul 2025 13:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| First Time appeared | Codesys development System V3 Codesys safety Sil2 Psp Codesys safety Sil2 Runtime Toolkit | |
| CPEs | cpe:2.3:a:codesys:development_system_v3:*:*:*:*:*:*:*:* cpe:2.3:a:codesys:safety_sil2_psp:*:*:*:*:*:*:*:* cpe:2.3:a:codesys:safety_sil2_runtime_toolkit:*:*:*:*:*:*:*:* | |
| Vendors & Products | Codesys development System V3 Codesys safety Sil2 Psp Codesys safety Sil2 Runtime Toolkit | 
Fri, 11 Jul 2025 13:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | epss 
 | epss 
 | 
Thu, 23 Jan 2025 20:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | ssvc 
 | 
 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: CERTVDE
Published: 2023-05-15T09:59:52.803Z
Updated: 2025-01-23T19:19:22.826Z
Reserved: 2022-12-14T06:03:27.265Z
Link: CVE-2022-47391
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-03T14:55:07.901Z
 NVD
                        NVD
                    Status : Analyzed
Published: 2023-05-15T10:15:10.390
Modified: 2025-07-17T13:10:20.353
Link: CVE-2022-47391
 Redhat
                        Redhat
                    No data.