gsd-2010-0928
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack."
Aliases
Aliases
CVE-2010-0928


To clipboard 

{
  "GSD": {
    "alias": "CVE-2010-0928",
    "description": "OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a \"fault-based attack.\"",
    "id": "GSD-2010-0928"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2010-0928"
      ],
      "details": "OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a \"fault-based attack.\"",
      "id": "GSD-2010-0928",
      "modified": "2023-12-13T01:21:29.358950Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2010-0928",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
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      "description": {
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            "value": "OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a \"fault-based attack.\""
          }
        ]
      },
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                "value": "n/a"
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      },
      "references": {
        "reference_data": [
          {
            "name": "openssl-fwe-weak-security(56750)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56750"
          },
          {
            "name": "http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/",
            "refsource": "MISC",
            "url": "http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/"
          },
          {
            "name": "62808",
            "refsource": "OSVDB",
            "url": "http://www.osvdb.org/62808"
          },
          {
            "name": "http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/",
            "refsource": "MISC",
            "url": "http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/"
          },
          {
            "name": "http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf",
            "refsource": "MISC",
            "url": "http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf"
          },
          {
            "name": "http://www.networkworld.com/news/2010/030410-rsa-security-attack.html",
            "refsource": "MISC",
            "url": "http://www.networkworld.com/news/2010/030410-rsa-security-attack.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
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                    "cpe23Uri": "cpe:2.3:a:openssl:openssl:0.9.8i:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
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                ],
                "operator": "OR"
              },
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                "children": [],
                "cpe_match": [
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                  {
                    "cpe23Uri": "cpe:2.3:h:xilinx:virtex-ii_pro_fpga:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
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            "cpe_match": [],
            "operator": "AND"
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        ]
      },
      "cve": {
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          "ID": "CVE-2010-0928"
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        "description": {
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              "value": "OpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a \"fault-based attack.\""
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-310"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf",
              "refsource": "MISC",
              "tags": [
                "Exploit"
              ],
              "url": "http://www.eecs.umich.edu/%7Evaleria/research/publications/DATE10RSA.pdf"
            },
            {
              "name": "http://www.networkworld.com/news/2010/030410-rsa-security-attack.html",
              "refsource": "MISC",
              "tags": [],
              "url": "http://www.networkworld.com/news/2010/030410-rsa-security-attack.html"
            },
            {
              "name": "http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/",
              "refsource": "MISC",
              "tags": [],
              "url": "http://www.theregister.co.uk/2010/03/04/severe_openssl_vulnerability/"
            },
            {
              "name": "http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/",
              "refsource": "MISC",
              "tags": [],
              "url": "http://rdist.root.org/2010/03/08/attacking-rsa-exponentiation-with-fault-injection/"
            },
            {
              "name": "62808",
              "refsource": "OSVDB",
              "tags": [],
              "url": "http://www.osvdb.org/62808"
            },
            {
              "name": "openssl-fwe-weak-security(56750)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/56750"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:H/Au:N/C:C/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 1.9,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-08-17T01:32Z",
      "publishedDate": "2010-03-05T19:30Z"
    }
  }
}


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