Heap-based Out-of-Bounds Write in S2OPC Server Event Filter
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | n/a | affected |
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No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Systerel | S2opc |
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No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.1% (1.063% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Heap-based Out-of-Bounds Write in S2OPC Server Event Filter |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Heap Out‑of‑Bounds Write in S2OPC Server EventFilter Enables Remote Code Execution | |
| Weaknesses | CWE-787 |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-122 | |
| Metrics |
cvssV3_1
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| Type | Values Removed | Values Added |
|---|---|---|
| Title | Heap Out‑of‑Bounds Write in S2OPC Server EventFilter Enables Remote Code Execution | |
| Weaknesses | CWE-787 |
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Systerel
Systerel s2opc |
|
| Vendors & Products |
Systerel
Systerel s2opc |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A heap-based out-of-bounds write vulnerability exists in S2OPC 1.7.3 in server-side EventFilter handling during CreateMonitoredItems processing. This allows a remote attacker to execute arbitrary code. | |
| References |
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