All the vulnerabilites related to Siemens - Desigo PXC128-U
cve-2021-31887
Vulnerability from cvelistv5
Published
2021-11-09 11:32
Modified
2024-08-03 23:10
Severity ?
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “PWD/XPWD” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016)
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Compact (P2 Ethernet) Version: All versions < V2.8.19
Siemens APOGEE PXC Modular (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Modular (P2 Ethernet) Version: All versions < V2.8.19
Siemens Desigo PXC00-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC00-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC001-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC100-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC12-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC128-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC200-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC50-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC64-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXM20-E Version: All versions >= V2.3 and < V6.30.016
Siemens Nucleus NET Version: All versions
Siemens Nucleus ReadyStart V3 Version: All versions < V2017.02.4
Siemens Nucleus Source Code Version: All versions
Siemens TALON TC Compact (BACnet) Version: All versions < V3.5.4
Siemens TALON TC Modular (BACnet) Version: All versions < V3.5.4
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.650Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Nucleus NET",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V3",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cPWD/XPWD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-170",
              "description": "CWE-170: Improper Null Termination",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-10T09:46:36",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-31887",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC001-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC100-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC12-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC128-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC200-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC36.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC50-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC64-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXM20-E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus NET",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2017.02.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus Source Code",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cPWD/XPWD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-170: Improper Null Termination"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31887",
    "datePublished": "2021-11-09T11:32:00",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-03T23:10:30.650Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2022-38371
Vulnerability from cvelistv5
Published
2022-10-11 00:00
Modified
2024-09-17 13:53
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.21), APOGEE PXC Modular (BACnet) (All versions < V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.21), Desigo PXC00-E.D (All versions >= V2.3), Desigo PXC00-U (All versions >= V2.3), Desigo PXC001-E.D (All versions >= V2.3), Desigo PXC100-E.D (All versions >= V2.3), Desigo PXC12-E.D (All versions >= V2.3), Desigo PXC128-U (All versions >= V2.3), Desigo PXC200-E.D (All versions >= V2.3), Desigo PXC22-E.D (All versions >= V2.3), Desigo PXC22.1-E.D (All versions >= V2.3), Desigo PXC36.1-E.D (All versions >= V2.3), Desigo PXC50-E.D (All versions >= V2.3), Desigo PXC64-U (All versions >= V2.3), Desigo PXM20-E (All versions >= V2.3), Nucleus NET for Nucleus PLUS V1 (All versions < V5.2a), Nucleus NET for Nucleus PLUS V2 (All versions < V5.4), Nucleus ReadyStart V3 V2012 (All versions < V2012.08.1), Nucleus ReadyStart V3 V2017 (All versions < V2017.02.4), Nucleus Source Code (All versions including affected FTP server), TALON TC Compact (BACnet) (All versions < V3.5.7), TALON TC Modular (BACnet) (All versions < V3.5.7). The FTP server does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable version of the FTP server.
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: 0   < V3.5.7
Siemens APOGEE PXC Compact (P2 Ethernet) Version: 0   < V2.8.21
Siemens APOGEE PXC Modular (BACnet) Version: 0   < V3.5.7
Siemens APOGEE PXC Modular (P2 Ethernet) Version: 0   < V2.8.21
Siemens Desigo PXC00-E.D Version: V2.3   < *
Siemens Desigo PXC00-U Version: All versions >= V2.3
Siemens Desigo PXC001-E.D Version: V2.3   < *
Siemens Desigo PXC100-E.D Version: All versions >= V2.3
Siemens Desigo PXC12-E.D Version: V2.3   < *
Siemens Desigo PXC128-U Version: All versions >= V2.3
Siemens Desigo PXC200-E.D Version: All versions >= V2.3
Siemens Desigo PXC22-E.D Version: All versions >= V2.3
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3
Siemens Desigo PXC50-E.D Version: All versions >= V2.3
Siemens Desigo PXC64-U Version: All versions >= V2.3
Siemens Desigo PXM20-E Version: V2.3   < *
Siemens Nucleus NET for Nucleus PLUS V1 Version: All versions < V5.2a
Siemens Nucleus NET for Nucleus PLUS V2 Version: All versions < V5.4
Siemens Nucleus ReadyStart V3 V2012 Version: All versions < V2012.08.1
Siemens Nucleus ReadyStart V3 V2017 Version: All versions < V2017.02.4
Siemens Nucleus Source Code Version: 0   < *
Siemens TALON TC Compact (BACnet) Version: 0   < V3.5.7
Siemens TALON TC Modular (BACnet) Version: 0   < V3.5.7
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T10:54:03.448Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-313313.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-935500.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-935500.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/html/ssa-313313.html"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-38371",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-07T18:15:00.675232Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-17T13:53:27.567Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V3.5.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2.8.21",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V3.5.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2.8.21",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V2.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V2.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V2.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "V2.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Nucleus NET for Nucleus PLUS V1",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V5.2a"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Nucleus NET for Nucleus PLUS V2",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V5.4"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Nucleus ReadyStart V3 V2012",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2012.08.1"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Nucleus ReadyStart V3 V2017",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V3.5.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V3.5.7",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.21), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.21), Desigo PXC00-E.D (All versions \u003e= V2.3), Desigo PXC00-U (All versions \u003e= V2.3), Desigo PXC001-E.D (All versions \u003e= V2.3), Desigo PXC100-E.D (All versions \u003e= V2.3), Desigo PXC12-E.D (All versions \u003e= V2.3), Desigo PXC128-U (All versions \u003e= V2.3), Desigo PXC200-E.D (All versions \u003e= V2.3), Desigo PXC22-E.D (All versions \u003e= V2.3), Desigo PXC22.1-E.D (All versions \u003e= V2.3), Desigo PXC36.1-E.D (All versions \u003e= V2.3), Desigo PXC50-E.D (All versions \u003e= V2.3), Desigo PXC64-U (All versions \u003e= V2.3), Desigo PXM20-E (All versions \u003e= V2.3), Nucleus NET for Nucleus PLUS V1 (All versions \u003c V5.2a), Nucleus NET for Nucleus PLUS V2 (All versions \u003c V5.4), Nucleus ReadyStart V3 V2012 (All versions \u003c V2012.08.1), Nucleus ReadyStart V3 V2017 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions including affected FTP server), TALON TC Compact (BACnet) (All versions \u003c V3.5.7), TALON TC Modular (BACnet) (All versions \u003c V3.5.7). The FTP server does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable version of the FTP server."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400: Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-15T07:23:31.390Z",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-313313.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-935500.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-935500.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-313313.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2022-38371",
    "datePublished": "2022-10-11T00:00:00",
    "dateReserved": "2022-08-16T00:00:00",
    "dateUpdated": "2024-09-17T13:53:27.567Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2021-31884
Vulnerability from cvelistv5
Published
2021-11-09 11:31
Modified
2024-08-03 23:10
Severity ?
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Capital VSTAR (All versions with enabled Ethernet options), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). The DHCP client application assumes that the data supplied with the “Hostname” DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Compact (P2 Ethernet) Version: All versions < V2.8.19
Siemens APOGEE PXC Modular (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Modular (P2 Ethernet) Version: All versions < V2.8.19
Siemens Capital VSTAR Version: All versions with enabled Ethernet options
Siemens Desigo PXC00-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC00-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC001-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC100-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC12-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC128-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC200-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC50-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC64-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXM20-E Version: All versions >= V2.3 and < V6.30.016
Siemens Nucleus NET Version: All versions
Siemens Nucleus ReadyStart V3 Version: All versions < V2017.02.4
Siemens Nucleus Source Code Version: All versions
Siemens TALON TC Compact (BACnet) Version: All versions < V3.5.4
Siemens TALON TC Modular (BACnet) Version: All versions < V3.5.4
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.775Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "Capital VSTAR",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions with enabled Ethernet options"
            }
          ]
        },
        {
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Nucleus NET",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V3",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Capital VSTAR (All versions with enabled Ethernet options), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). The DHCP client application assumes that the data supplied with the \u201cHostname\u201d DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-170",
              "description": "CWE-170: Improper Null Termination",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-10T09:46:33",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-31884",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Capital VSTAR",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions with enabled Ethernet options"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC001-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC100-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC12-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC128-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC200-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC36.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC50-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC64-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXM20-E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus NET",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2017.02.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus Source Code",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Capital VSTAR (All versions with enabled Ethernet options), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). The DHCP client application assumes that the data supplied with the \u201cHostname\u201d DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-170: Improper Null Termination"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31884",
    "datePublished": "2021-11-09T11:31:57",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-03T23:10:30.775Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2021-31886
Vulnerability from cvelistv5
Published
2021-11-09 11:31
Modified
2024-08-03 23:10
Severity ?
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “USER” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010)
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Compact (P2 Ethernet) Version: All versions < V2.8.19
Siemens APOGEE PXC Modular (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Modular (P2 Ethernet) Version: All versions < V2.8.19
Siemens Desigo PXC00-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC00-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC001-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC100-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC12-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC128-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC200-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC50-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC64-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXM20-E Version: All versions >= V2.3 and < V6.30.016
Siemens Nucleus NET Version: All versions
Siemens Nucleus ReadyStart V3 Version: All versions < V2017.02.4
Siemens Nucleus Source Code Version: All versions
Siemens TALON TC Compact (BACnet) Version: All versions < V3.5.4
Siemens TALON TC Modular (BACnet) Version: All versions < V3.5.4
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.838Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Nucleus NET",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V3",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cUSER\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-170",
              "description": "CWE-170: Improper Null Termination",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-10T09:46:35",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-31886",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC001-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC100-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC12-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC128-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC200-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC36.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC50-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC64-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXM20-E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus NET",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2017.02.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus Source Code",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cUSER\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-170: Improper Null Termination"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31886",
    "datePublished": "2021-11-09T11:31:59",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-03T23:10:30.838Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2021-31888
Vulnerability from cvelistv5
Published
2021-11-09 11:32
Modified
2024-08-03 23:10
Severity ?
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “MKD/XMKD” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018)
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Compact (P2 Ethernet) Version: All versions < V2.8.19
Siemens APOGEE PXC Modular (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Modular (P2 Ethernet) Version: All versions < V2.8.19
Siemens Desigo PXC00-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC00-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC001-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC100-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC12-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC128-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC200-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC50-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC64-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXM20-E Version: All versions >= V2.3 and < V6.30.016
Siemens Nucleus NET Version: All versions
Siemens Nucleus ReadyStart V3 Version: All versions < V2017.02.4
Siemens Nucleus Source Code Version: All versions
Siemens TALON TC Compact (BACnet) Version: All versions < V3.5.4
Siemens TALON TC Modular (BACnet) Version: All versions < V3.5.4
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.804Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Nucleus NET",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V3",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cMKD/XMKD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-170",
              "description": "CWE-170: Improper Null Termination",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-10T09:46:37",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-31888",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC001-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC100-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC12-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC128-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC200-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC36.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC50-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC64-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXM20-E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus NET",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2017.02.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus Source Code",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cMKD/XMKD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-170: Improper Null Termination"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31888",
    "datePublished": "2021-11-09T11:32:00",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-03T23:10:30.804Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2021-31885
Vulnerability from cvelistv5
Published
2021-11-09 11:31
Modified
2024-08-03 23:10
Severity ?
Summary
A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus ReadyStart V4 (All versions < V4.1.1), Nucleus Source Code (All versions), PLUSCONTROL 1st Gen (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). TFTP server application allows for reading the contents of the TFTP memory buffer via sending malformed TFTP commands. (FSMD-2021-0009)
Impacted products
Vendor Product Version
Siemens APOGEE MBC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE MEC (PPC) (BACnet) Version: All versions
Siemens APOGEE MEC (PPC) (P2 Ethernet) Version: All versions
Siemens APOGEE PXC Compact (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Compact (P2 Ethernet) Version: All versions < V2.8.19
Siemens APOGEE PXC Modular (BACnet) Version: All versions < V3.5.4
Siemens APOGEE PXC Modular (P2 Ethernet) Version: All versions < V2.8.19
Siemens Desigo PXC00-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC00-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC001-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC100-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC12-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC128-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC200-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC22.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC36.1-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC50-E.D Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXC64-U Version: All versions >= V2.3 and < V6.30.016
Siemens Desigo PXM20-E Version: All versions >= V2.3 and < V6.30.016
Siemens Nucleus NET Version: All versions
Siemens Nucleus ReadyStart V3 Version: All versions < V2017.02.4
Siemens Nucleus ReadyStart V4 Version: All versions < V4.1.1
Siemens Nucleus Source Code Version: All versions
Siemens PLUSCONTROL 1st Gen Version: All versions
Siemens TALON TC Compact (BACnet) Version: All versions < V3.5.4
Siemens TALON TC Modular (BACnet) Version: All versions < V3.5.4
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.607Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2.8.19"
            }
          ]
        },
        {
          "product": "Desigo PXC00-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC00-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC001-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC100-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC12-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC128-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC200-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC22.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC36.1-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC50-E.D",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXC64-U",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Desigo PXM20-E",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.3 and \u003c V6.30.016"
            }
          ]
        },
        {
          "product": "Nucleus NET",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V3",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V2017.02.4"
            }
          ]
        },
        {
          "product": "Nucleus ReadyStart V4",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V4.1.1"
            }
          ]
        },
        {
          "product": "Nucleus Source Code",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "PLUSCONTROL 1st Gen",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.4"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus ReadyStart V4 (All versions \u003c V4.1.1), Nucleus Source Code (All versions), PLUSCONTROL 1st Gen (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). TFTP server application allows for reading the contents of the TFTP memory buffer via sending malformed TFTP commands. (FSMD-2021-0009)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-805",
              "description": "CWE-805: Buffer Access with Incorrect Length Value",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-05-10T09:46:34",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-31885",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2.8.19"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC00-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC001-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC100-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC12-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC128-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC200-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC22.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC36.1-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC50-E.D",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXC64-U",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Desigo PXM20-E",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.3 and \u003c V6.30.016"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus NET",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V3",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V2017.02.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus ReadyStart V4",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V4.1.1"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Nucleus Source Code",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "PLUSCONTROL 1st Gen",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.4"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus ReadyStart V4 (All versions \u003c V4.1.1), Nucleus Source Code (All versions), PLUSCONTROL 1st Gen (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). TFTP server application allows for reading the contents of the TFTP memory buffer via sending malformed TFTP commands. (FSMD-2021-0009)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-805: Buffer Access with Incorrect Length Value"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31885",
    "datePublished": "2021-11-09T11:31:58",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-08-03T23:10:30.607Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

var-202210-0537
Vulnerability from variot

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.21), APOGEE PXC Modular (BACnet) (All versions < V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.21), Desigo PXC00-E.D (All versions >= V2.3), Desigo PXC00-U (All versions >= V2.3), Desigo PXC001-E.D (All versions >= V2.3), Desigo PXC100-E.D (All versions >= V2.3), Desigo PXC12-E.D (All versions >= V2.3), Desigo PXC128-U (All versions >= V2.3), Desigo PXC200-E.D (All versions >= V2.3), Desigo PXC22-E.D (All versions >= V2.3), Desigo PXC22.1-E.D (All versions >= V2.3), Desigo PXC36.1-E.D (All versions >= V2.3), Desigo PXC50-E.D (All versions >= V2.3), Desigo PXC64-U (All versions >= V2.3), Desigo PXM20-E (All versions >= V2.3), Nucleus NET for Nucleus PLUS V1 (All versions < V5.2a), Nucleus NET for Nucleus PLUS V2 (All versions < V5.4), Nucleus ReadyStart V3 V2012 (All versions < V2012.08.1), Nucleus ReadyStart V3 V2017 (All versions < V2017.02.4), Nucleus Source Code (All versions including affected FTP server), TALON TC Compact (BACnet) (All versions < V3.5.7), TALON TC Modular (BACnet) (All versions < V3.5.7). The FTP server does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable version of the FTP server. Nucleus NET , Nucleus ReadyStart V3 , Nucleus Source Code A resource exhaustion vulnerability exists in several Siemens products.Service operation interruption (DoS) It may be in a state

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202210-0537",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "apogee modular equiment controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee modular building controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus readystart v3",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "talon tc compact",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus net",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "apogee pxc compact",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc modular",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "nucleus source code",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "desigo pxm20-e",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "lte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular building controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular equiment controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxm20-e",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc64-u",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc00-u",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus net",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus source code",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus readystart v3",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc128-u",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens reported this vulnerability to CISA.",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2022-38371",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "exploitabilityScore": 3.9,
            "id": "CVE-2022-38371",
            "impactScore": 3.6,
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 2.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 7.5,
            "baseSeverity": "High",
            "confidentialityImpact": "None",
            "exploitabilityScore": null,
            "id": "CVE-2022-38371",
            "impactScore": null,
            "integrityImpact": "None",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2022-38371",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "productcert@siemens.com",
            "id": "CVE-2022-38371",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "CVE-2022-38371",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202210-513",
            "trust": 0.6,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.7), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.21), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.7), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.21), Desigo PXC00-E.D (All versions \u003e= V2.3), Desigo PXC00-U (All versions \u003e= V2.3), Desigo PXC001-E.D (All versions \u003e= V2.3), Desigo PXC100-E.D (All versions \u003e= V2.3), Desigo PXC12-E.D (All versions \u003e= V2.3), Desigo PXC128-U (All versions \u003e= V2.3), Desigo PXC200-E.D (All versions \u003e= V2.3), Desigo PXC22-E.D (All versions \u003e= V2.3), Desigo PXC22.1-E.D (All versions \u003e= V2.3), Desigo PXC36.1-E.D (All versions \u003e= V2.3), Desigo PXC50-E.D (All versions \u003e= V2.3), Desigo PXC64-U (All versions \u003e= V2.3), Desigo PXM20-E (All versions \u003e= V2.3), Nucleus NET for Nucleus PLUS V1 (All versions \u003c V5.2a), Nucleus NET for Nucleus PLUS V2 (All versions \u003c V5.4), Nucleus ReadyStart V3 V2012 (All versions \u003c V2012.08.1), Nucleus ReadyStart V3 V2017 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions including affected FTP server), TALON TC Compact (BACnet) (All versions \u003c V3.5.7), TALON TC Modular (BACnet) (All versions \u003c V3.5.7). The FTP server does not properly release memory resources that were reserved for incomplete connection attempts by FTP clients. This could allow a remote attacker to generate a denial of service condition on devices that incorporate a vulnerable version of the FTP server. Nucleus NET , Nucleus ReadyStart V3 , Nucleus Source Code A resource exhaustion vulnerability exists in several Siemens products.Service operation interruption (DoS) It may be in a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      }
    ],
    "trust": 1.62
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2022-38371",
        "trust": 3.2
      },
      {
        "db": "SIEMENS",
        "id": "SSA-313313",
        "trust": 2.4
      },
      {
        "db": "SIEMENS",
        "id": "SSA-935500",
        "trust": 2.4
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-22-286-07",
        "trust": 1.4
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-22-286-12",
        "trust": 1.4
      },
      {
        "db": "JVN",
        "id": "JVNVU92214181",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827",
        "trust": 0.8
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2022.5099",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "id": "VAR-202210-0537",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.3919612875
  },
  "last_update_date": "2024-08-14T12:05:51.421000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "Siemens Nucleus NET  and Nucleus ReadyStart Remediation of resource management error vulnerabilities",
        "trust": 0.6,
        "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=210594"
      }
    ],
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-400",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-401",
        "trust": 1.0
      },
      {
        "problemtype": "Resource exhaustion (CWE-400) [ others ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 2.4,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-313313.pdf"
      },
      {
        "trust": 2.4,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-935500.pdf"
      },
      {
        "trust": 1.0,
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-313313.html"
      },
      {
        "trust": 1.0,
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-935500.html"
      },
      {
        "trust": 0.8,
        "url": "https://jvn.jp/vu/jvnvu92214181/"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2022-38371"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-286-07"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-22-286-12"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-22-286-07"
      },
      {
        "trust": 0.6,
        "url": "https://cxsecurity.com/cveshow/cve-2022-38371/"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2022.5099"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-22-286-12"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2023-10-23T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "date": "2022-10-11T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "date": "2022-10-11T11:15:10.297000",
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2023-10-23T08:12:00",
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      },
      {
        "date": "2023-02-15T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      },
      {
        "date": "2024-05-14T16:15:25.167000",
        "db": "NVD",
        "id": "CVE-2022-38371"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Resource Exhaustion Vulnerability in Multiple Siemens Products",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2022-018827"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "resource management error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202210-513"
      }
    ],
    "trust": 0.6
  }
}

var-202111-1616
Vulnerability from variot

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “MKD/XMKD” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202111-1616",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "desigo pxc12-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "talon tc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus source code",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus net",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular building controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "talon tc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus readystart v3",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2017.02.4"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular equiment controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "capital vstar",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus source code",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus readystart v3",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular equiment controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular building controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus net",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens reported these vulnerabilities to CISA.",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2021-31888",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 8.0,
            "id": "CVE-2021-31888",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 1.8,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2021-31888",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 8.8,
            "baseSeverity": "High",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "CVE-2021-31888",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "Low",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2021-31888",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "CVE-2021-31888",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202111-841",
            "trust": 0.6,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cMKD/XMKD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0018). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      }
    ],
    "trust": 1.62
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2021-31888",
        "trust": 3.2
      },
      {
        "db": "SIEMENS",
        "id": "SSA-044112",
        "trust": 1.6
      },
      {
        "db": "SIEMENS",
        "id": "SSA-114589",
        "trust": 1.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-315-07",
        "trust": 1.4
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-313-03",
        "trust": 1.4
      },
      {
        "db": "JVN",
        "id": "JVNVU95671889",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901",
        "trust": 0.8
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3874",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3833",
        "trust": 0.6
      },
      {
        "db": "CS-HELP",
        "id": "SB2021111003",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "id": "VAR-202111-1616",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.41785447777777773
  },
  "last_update_date": "2024-08-14T12:35:59.299000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "SSA-044112 Siemens\u00a0Security\u00a0Advisory",
        "trust": 0.8,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "title": "Siemens Nucleus ReadyStart Buffer error vulnerability fix",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=174346"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-787",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-170",
        "trust": 1.0
      },
      {
        "problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
      },
      {
        "trust": 0.8,
        "url": "http://jvn.jp/vu/jvnvu95671889/index.html"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2021-31888"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-313-03"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021111003"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3874"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3833"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-313-03"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "date": "2021-11-09T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "date": "2021-11-09T12:15:09.640000",
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T07:53:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      },
      {
        "date": "2022-05-23T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      },
      {
        "date": "2023-05-16T10:50:54.340000",
        "db": "NVD",
        "id": "CVE-2021-31888"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Out-of-bounds write vulnerabilities in multiple Siemens products",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014901"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-841"
      }
    ],
    "trust": 0.6
  }
}

var-202111-1607
Vulnerability from variot

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Capital VSTAR (All versions with enabled Ethernet options), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). The DHCP client application assumes that the data supplied with the “Hostname” DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202111-1607",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "desigo pxc12-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus source code",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus readystart v3",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2017.02.1"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "talon tc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "talon tc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus net",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee modular building controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "capital vstar",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": null
      },
      {
        "model": "desigo pxc00-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular equiment controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens reported these vulnerabilities to CISA.",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2021-31884",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CVE-2021-31884",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 1.0,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 3.9,
            "id": "CVE-2021-31884",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2021-31884",
            "trust": 1.0,
            "value": "CRITICAL"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202111-846",
            "trust": 0.6,
            "value": "CRITICAL"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Capital VSTAR (All versions with enabled Ethernet options), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). The DHCP client application assumes that the data supplied with the \u201cHostname\u201d DHCP option is NULL terminated. In cases when global hostname variable is not defined, this may lead to Out-of-bound reads, writes, and Denial-of-service conditions. (FSMD-2021-0014)",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ],
    "trust": 1.0
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "SIEMENS",
        "id": "SSA-620288",
        "trust": 1.6
      },
      {
        "db": "SIEMENS",
        "id": "SSA-114589",
        "trust": 1.6
      },
      {
        "db": "SIEMENS",
        "id": "SSA-044112",
        "trust": 1.6
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31884",
        "trust": 1.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3874",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3833",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.4289",
        "trust": 0.6
      },
      {
        "db": "CS-HELP",
        "id": "SB2021111003",
        "trust": 0.6
      },
      {
        "db": "CS-HELP",
        "id": "SB2021121648",
        "trust": 0.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-315-07",
        "trust": 0.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-313-03",
        "trust": 0.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-350-06",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "id": "VAR-202111-1607",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.41785447777777773
  },
  "last_update_date": "2024-08-14T12:26:13.797000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "Siemens Nucleus ReadyStart Buffer error vulnerability fix",
        "trust": 0.6,
        "url": "http://123.124.177.30/web/xxk/bdxqById.tag?id=174352"
      }
    ],
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "NVD-CWE-Other",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-170",
        "trust": 1.0
      }
    ],
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
      },
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021111003"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3874"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.4289"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021121648"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3833"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-350-06"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-313-03"
      }
    ],
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2021-11-09T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "date": "2021-11-09T12:15:09.437000",
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2023-06-27T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      },
      {
        "date": "2023-06-26T19:15:56.157000",
        "db": "NVD",
        "id": "CVE-2021-31884"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens Nucleus ReadyStart Security hole",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      }
    ],
    "trust": 0.6
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "other",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-846"
      }
    ],
    "trust": 0.6
  }
}

var-202111-1604
Vulnerability from variot

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “PWD/XPWD” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202111-1604",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "desigo pxc12-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "talon tc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus source code",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus net",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular building controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "talon tc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus readystart v3",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2017.02.4"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular equiment controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "capital vstar",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular equiment controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus readystart v3",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus net",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular building controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus source code",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens reported these vulnerabilities to CISA.",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2021-31887",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 8.0,
            "id": "CVE-2021-31887",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "MEDIUM",
            "trust": 1.8,
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 2.8,
            "id": "CVE-2021-31887",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 8.8,
            "baseSeverity": "High",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "CVE-2021-31887",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "Low",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2021-31887",
            "trust": 1.0,
            "value": "HIGH"
          },
          {
            "author": "NVD",
            "id": "CVE-2021-31887",
            "trust": 0.8,
            "value": "High"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202111-844",
            "trust": 0.6,
            "value": "HIGH"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cPWD/XPWD\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0016). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      }
    ],
    "trust": 1.62
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2021-31887",
        "trust": 3.2
      },
      {
        "db": "SIEMENS",
        "id": "SSA-044112",
        "trust": 1.6
      },
      {
        "db": "SIEMENS",
        "id": "SSA-114589",
        "trust": 1.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-315-07",
        "trust": 1.4
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-313-03",
        "trust": 1.4
      },
      {
        "db": "JVN",
        "id": "JVNVU95671889",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903",
        "trust": 0.8
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3874",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3833",
        "trust": 0.6
      },
      {
        "db": "CS-HELP",
        "id": "SB2021111003",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "id": "VAR-202111-1604",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.41785447777777773
  },
  "last_update_date": "2024-08-14T13:05:16.023000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "SSA-044112 Siemens\u00a0Security\u00a0Advisory",
        "trust": 0.8,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "title": "Siemens Nucleus ReadyStart Buffer error vulnerability fix",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=174348"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-787",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-170",
        "trust": 1.0
      },
      {
        "problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
      },
      {
        "trust": 0.8,
        "url": "http://jvn.jp/vu/jvnvu95671889/index.html"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2021-31887"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-313-03"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021111003"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3874"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3833"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-313-03"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "date": "2021-11-09T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "date": "2021-11-09T12:15:09.587000",
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T08:03:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      },
      {
        "date": "2022-05-23T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      },
      {
        "date": "2023-03-13T15:28:09.447000",
        "db": "NVD",
        "id": "CVE-2021-31887"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Out-of-bounds write vulnerabilities in multiple Siemens products",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014903"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-844"
      }
    ],
    "trust": 0.6
  }
}

var-202111-1605
Vulnerability from variot

A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions < V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.19), Desigo PXC00-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC00-U (All versions >= V2.3 and < V6.30.016), Desigo PXC001-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC100-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC12-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC128-U (All versions >= V2.3 and < V6.30.016), Desigo PXC200-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC22.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC36.1-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC50-E.D (All versions >= V2.3 and < V6.30.016), Desigo PXC64-U (All versions >= V2.3 and < V6.30.016), Desigo PXM20-E (All versions >= V2.3 and < V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions < V3.5.4), TALON TC Modular (BACnet) (All versions < V3.5.4). FTP server does not properly validate the length of the “USER” command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state

Show details on source website


{
  "@context": {
    "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
    "affected_products": {
      "@id": "https://www.variotdbs.pl/ref/affected_products"
    },
    "configurations": {
      "@id": "https://www.variotdbs.pl/ref/configurations"
    },
    "credits": {
      "@id": "https://www.variotdbs.pl/ref/credits"
    },
    "cvss": {
      "@id": "https://www.variotdbs.pl/ref/cvss/"
    },
    "description": {
      "@id": "https://www.variotdbs.pl/ref/description/"
    },
    "exploit_availability": {
      "@id": "https://www.variotdbs.pl/ref/exploit_availability/"
    },
    "external_ids": {
      "@id": "https://www.variotdbs.pl/ref/external_ids/"
    },
    "iot": {
      "@id": "https://www.variotdbs.pl/ref/iot/"
    },
    "iot_taxonomy": {
      "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
    },
    "patch": {
      "@id": "https://www.variotdbs.pl/ref/patch/"
    },
    "problemtype_data": {
      "@id": "https://www.variotdbs.pl/ref/problemtype_data/"
    },
    "references": {
      "@id": "https://www.variotdbs.pl/ref/references/"
    },
    "sources": {
      "@id": "https://www.variotdbs.pl/ref/sources/"
    },
    "sources_release_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_release_date/"
    },
    "sources_update_date": {
      "@id": "https://www.variotdbs.pl/ref/sources_update_date/"
    },
    "threat_type": {
      "@id": "https://www.variotdbs.pl/ref/threat_type/"
    },
    "title": {
      "@id": "https://www.variotdbs.pl/ref/title/"
    },
    "type": {
      "@id": "https://www.variotdbs.pl/ref/type/"
    }
  },
  "@id": "https://www.variotdbs.pl/vuln/VAR-202111-1605",
  "affected_products": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/affected_products#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "model": "desigo pxc12-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "talon tc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus source code",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc36.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "nucleus net",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc12-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular building controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc128-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxm20-e",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22.1-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "apogee pxc modular",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.8.19"
      },
      {
        "model": "talon tc compact",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "3.5.4"
      },
      {
        "model": "desigo pxc100-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc22-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "nucleus readystart v3",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2017.02.4"
      },
      {
        "model": "desigo pxc00-u",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc64-u",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "desigo pxc00-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc001-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "apogee modular equiment controller",
        "scope": "eq",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "*"
      },
      {
        "model": "desigo pxc200-e.d",
        "scope": "gte",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "2.3"
      },
      {
        "model": "desigo pxc50-e.d",
        "scope": "lt",
        "trust": 1.0,
        "vendor": "siemens",
        "version": "6.30.016"
      },
      {
        "model": "capital vstar",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular equiment controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus readystart v3",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee pxc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc modular",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus net",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "apogee modular building controller",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "nucleus source code",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      },
      {
        "model": "talon tc compact",
        "scope": null,
        "trust": 0.8,
        "vendor": "\u30b7\u30fc\u30e1\u30f3\u30b9",
        "version": null
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "credits": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/credits#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Siemens reported these vulnerabilities to CISA.",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      }
    ],
    "trust": 0.6
  },
  "cve": "CVE-2021-31886",
  "cvss": {
    "@context": {
      "cvssV2": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
      },
      "cvssV3": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
      },
      "severity": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/cvss/severity#"
        },
        "@id": "https://www.variotdbs.pl/ref/cvss/severity"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        },
        "@id": "https://www.variotdbs.pl/ref/sources"
      }
    },
    "data": [
      {
        "cvssV2": [
          {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "author": "nvd@nist.gov",
            "availabilityImpact": "PARTIAL",
            "baseScore": 7.5,
            "confidentialityImpact": "PARTIAL",
            "exploitabilityScore": 10.0,
            "id": "CVE-2021-31886",
            "impactScore": 6.4,
            "integrityImpact": "PARTIAL",
            "severity": "HIGH",
            "trust": 1.8,
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          }
        ],
        "cvssV3": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "author": "nvd@nist.gov",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "exploitabilityScore": 3.9,
            "id": "CVE-2021-31886",
            "impactScore": 5.9,
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "trust": 1.0,
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          {
            "attackComplexity": "Low",
            "attackVector": "Network",
            "author": "NVD",
            "availabilityImpact": "High",
            "baseScore": 9.8,
            "baseSeverity": "Critical",
            "confidentialityImpact": "High",
            "exploitabilityScore": null,
            "id": "CVE-2021-31886",
            "impactScore": null,
            "integrityImpact": "High",
            "privilegesRequired": "None",
            "scope": "Unchanged",
            "trust": 0.8,
            "userInteraction": "None",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        ],
        "severity": [
          {
            "author": "nvd@nist.gov",
            "id": "CVE-2021-31886",
            "trust": 1.0,
            "value": "CRITICAL"
          },
          {
            "author": "NVD",
            "id": "CVE-2021-31886",
            "trust": 0.8,
            "value": "Critical"
          },
          {
            "author": "CNNVD",
            "id": "CNNVD-202111-843",
            "trust": 0.6,
            "value": "CRITICAL"
          }
        ]
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "description": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/description#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "A vulnerability has been identified in APOGEE MBC (PPC) (BACnet) (All versions), APOGEE MBC (PPC) (P2 Ethernet) (All versions), APOGEE MEC (PPC) (BACnet) (All versions), APOGEE MEC (PPC) (P2 Ethernet) (All versions), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Compact (P2 Ethernet) (All versions \u003c V2.8.19), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.4), APOGEE PXC Modular (P2 Ethernet) (All versions \u003c V2.8.19), Desigo PXC00-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC00-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC001-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC100-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC12-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC128-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC200-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC22.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC36.1-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC50-E.D (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXC64-U (All versions \u003e= V2.3 and \u003c V6.30.016), Desigo PXM20-E (All versions \u003e= V2.3 and \u003c V6.30.016), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions \u003c V2017.02.4), Nucleus Source Code (All versions), TALON TC Compact (BACnet) (All versions \u003c V3.5.4), TALON TC Modular (BACnet) (All versions \u003c V3.5.4). FTP server does not properly validate the length of the \u201cUSER\u201d command, leading to stack-based buffer overflows. This may result in Denial-of-Service conditions and Remote Code Execution. (FSMD-2021-0010). Multiple Siemens products are vulnerable to out-of-bounds writes.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state",
    "sources": [
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      }
    ],
    "trust": 1.62
  },
  "external_ids": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/external_ids#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "db": "NVD",
        "id": "CVE-2021-31886",
        "trust": 3.2
      },
      {
        "db": "SIEMENS",
        "id": "SSA-044112",
        "trust": 1.6
      },
      {
        "db": "SIEMENS",
        "id": "SSA-114589",
        "trust": 1.6
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-315-07",
        "trust": 1.4
      },
      {
        "db": "ICS CERT",
        "id": "ICSA-21-313-03",
        "trust": 1.4
      },
      {
        "db": "JVN",
        "id": "JVNVU95671889",
        "trust": 0.8
      },
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902",
        "trust": 0.8
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3874",
        "trust": 0.6
      },
      {
        "db": "AUSCERT",
        "id": "ESB-2021.3833",
        "trust": 0.6
      },
      {
        "db": "CS-HELP",
        "id": "SB2021111003",
        "trust": 0.6
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843",
        "trust": 0.6
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "id": "VAR-202111-1605",
  "iot": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/iot#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": true,
    "sources": [
      {
        "db": "VARIoT devices database",
        "id": null
      }
    ],
    "trust": 0.41785447777777773
  },
  "last_update_date": "2024-08-14T12:19:42.972000Z",
  "patch": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/patch#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "title": "SSA-044112 Siemens\u00a0Security\u00a0Advisory",
        "trust": 0.8,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "title": "Siemens Nucleus Buffer error vulnerability fix",
        "trust": 0.6,
        "url": "http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=169817"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      }
    ]
  },
  "problemtype_data": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "problemtype": "CWE-787",
        "trust": 1.0
      },
      {
        "problemtype": "CWE-170",
        "trust": 1.0
      },
      {
        "problemtype": "Out-of-bounds writing (CWE-787) [NVD evaluation ]",
        "trust": 0.8
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "references": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/references#",
      "data": {
        "@container": "@list"
      },
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": [
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf"
      },
      {
        "trust": 1.6,
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf"
      },
      {
        "trust": 0.8,
        "url": "http://jvn.jp/vu/jvnvu95671889/index.html"
      },
      {
        "trust": 0.8,
        "url": "https://nvd.nist.gov/vuln/detail/cve-2021-31886"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-313-03"
      },
      {
        "trust": 0.8,
        "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://www.cybersecurity-help.cz/vdb/sb2021111003"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3874"
      },
      {
        "trust": 0.6,
        "url": "https://www.auscert.org.au/bulletins/esb-2021.3833"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-315-07"
      },
      {
        "trust": 0.6,
        "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-313-03"
      }
    ],
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "sources": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "sources_release_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T00:00:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "date": "2021-11-09T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "date": "2021-11-09T12:15:09.540000",
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "sources_update_date": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
      "data": {
        "@container": "@list"
      }
    },
    "data": [
      {
        "date": "2022-10-31T08:01:00",
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      },
      {
        "date": "2022-05-23T00:00:00",
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      },
      {
        "date": "2023-02-10T15:38:07.227000",
        "db": "NVD",
        "id": "CVE-2021-31886"
      }
    ]
  },
  "threat_type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/threat_type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "remote",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      }
    ],
    "trust": 0.6
  },
  "title": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/title#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "Out-of-bounds write vulnerabilities in multiple Siemens products",
    "sources": [
      {
        "db": "JVNDB",
        "id": "JVNDB-2021-014902"
      }
    ],
    "trust": 0.8
  },
  "type": {
    "@context": {
      "@vocab": "https://www.variotdbs.pl/ref/type#",
      "sources": {
        "@container": "@list",
        "@context": {
          "@vocab": "https://www.variotdbs.pl/ref/sources#"
        }
      }
    },
    "data": "buffer error",
    "sources": [
      {
        "db": "CNNVD",
        "id": "CNNVD-202111-843"
      }
    ],
    "trust": 0.6
  }
}