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2 vulnerabilities found for ModelSim Simulation by Siemens

CVE-2021-42023 (GCVE-0-2021-42023)

Vulnerability from cvelistv5 – Published: 2021-12-14 00:00 – Updated: 2024-08-04 03:22
VLAI?
Summary
A vulnerability has been identified in ModelSim Simulation (All versions), Questa Simulation (All versions). The RSA white-box implementation in affected applications insufficiently protects the built-in private keys that are required to decrypt electronic intellectual property (IP) data in accordance with the IEEE 1735 recommended practice. This could allow a sophisticated attacker to discover the keys, bypassing the protection intended by the IEEE 1735 recommended practice.
Severity ?
No CVSS data available.
CWE
  • CWE-522 - Insufficiently Protected Credentials
Assigner
References
Impacted products
Vendor Product Version
Siemens ModelSim Simulation Affected: All versions
Create a notification for this product.
Show details on NVD website
To clipboard 

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        ],
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    "cna": {
      "affected": [
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          "product": "ModelSim Simulation",
          "vendor": "Siemens",
          "versions": [
            {
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              "version": "All versions"
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        },
        {
          "product": "Questa Simulation",
          "vendor": "Siemens",
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              "version": "All versions"
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-522",
              "description": "CWE-522: Insufficiently Protected Credentials",
              "lang": "en",
              "type": "CWE"
            }
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      },
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  "cveMetadata": {
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    "assignerShortName": "siemens",
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    "datePublished": "2021-12-14T00:00:00",
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CVE-2021-42023 (GCVE-0-2021-42023)

Vulnerability from nvd – Published: 2021-12-14 00:00 – Updated: 2024-08-04 03:22
VLAI?
Summary
A vulnerability has been identified in ModelSim Simulation (All versions), Questa Simulation (All versions). The RSA white-box implementation in affected applications insufficiently protects the built-in private keys that are required to decrypt electronic intellectual property (IP) data in accordance with the IEEE 1735 recommended practice. This could allow a sophisticated attacker to discover the keys, bypassing the protection intended by the IEEE 1735 recommended practice.
Severity ?
No CVSS data available.
CWE
  • CWE-522 - Insufficiently Protected Credentials
Assigner
References
Impacted products
Vendor Product Version
Siemens ModelSim Simulation Affected: All versions
Create a notification for this product.
Show details on NVD website
To clipboard 

{
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          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          }
        ],
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    ],
    "cna": {
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        {
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          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Questa Simulation",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        }
      ],
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-522",
              "description": "CWE-522: Insufficiently Protected Credentials",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      },
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  },
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