gsd-2021-34326
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A vulnerability has been identified in JT2Go (All versions < V13.2), Solid Edge SE2021 (All Versions < SE2021MP5), Teamcenter Visualization (All versions < V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13422)
Aliases
Aliases
CVE-2021-34326


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-34326",
    "description": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2), Solid Edge SE2021 (All Versions \u003c SE2021MP5), Teamcenter Visualization (All versions \u003c V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13422)",
    "id": "GSD-2021-34326"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-34326"
      ],
      "details": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2), Solid Edge SE2021 (All Versions \u003c SE2021MP5), Teamcenter Visualization (All versions \u003c V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13422)",
      "id": "GSD-2021-34326",
      "modified": "2023-12-13T01:23:14.101134Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "productcert@siemens.com",
        "ID": "CVE-2021-34326",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "JT2Go",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All versions \u003c V13.2"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Solid Edge SE2021",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All Versions \u003c SE2021MP5"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Teamcenter Visualization",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "All versions \u003c V13.2"
                        }
                      ]
                    }
                  }
                ]
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              "vendor_name": "Siemens"
            }
          ]
        }
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          {
            "lang": "eng",
            "value": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2), Solid Edge SE2021 (All Versions \u003c SE2021MP5), Teamcenter Visualization (All versions \u003c V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13422)"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-122: Heap-based Buffer Overflow"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf",
            "refsource": "MISC",
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
          },
          {
            "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-173615.pdf",
            "refsource": "MISC",
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-173615.pdf"
          },
          {
            "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-864/",
            "refsource": "MISC",
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-864/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:siemens:solid_edge:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "se2021",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:solid_edge:se2021:-:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "13.2.0",
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack3:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack4:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-34326"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "A vulnerability has been identified in JT2Go (All versions \u003c V13.2), Solid Edge SE2021 (All Versions \u003c SE2021MP5), Teamcenter Visualization (All versions \u003c V13.2). The plmxmlAdapterSE70.dll library in affected applications lacks proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds write past the fixed-length heap-based buffer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13422)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-787"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-483182.pdf"
            },
            {
              "name": "N/A",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-173615.pdf"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-864/",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-864/"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 1.8,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2022-10-27T12:23Z",
      "publishedDate": "2021-07-13T11:15Z"
    }
  }
}


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