Improper Certificate Validation in S2OPC
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Systerel | S2OPC | unaffected |
|
No data.
No data.
| Vendor | Product | Versions | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Systerel | S2opc |
|
Vendor Solution
Use mbedtls cryptographic wrapper of S2OPC. Or upgrade S2OPC to use CycloneCrypto wrapper of release version >= 2.0.0 or master commit >= 839ae878
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.155% probability within 30 days)
| Link | Providers |
|---|---|
| https://gitlab.com/systerel/S2OPC/-/work_items/1804 |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Systerel
Systerel s2opc |
|
| Vendors & Products |
Systerel
Systerel s2opc |
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Improper validity period check for root issuer certificate in CycloneCrypto cryptographic wrapper of S2OPC allows a certificate issued by this root issuer to be considered trusted | |
| Title | Improper Certificate Validation in S2OPC | |
| Weaknesses | CWE-295 | |
| References |
| |
| Metrics |
cvssV3_1
|