cve-2021-31890
Vulnerability from cvelistv5
Published
2021-11-09 11:32
Modified
2024-10-08 08:39
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions < V0.5.0.0), SIMOTICS CONNECT 400 (All versions < V1.0.0.0). The total length of an TCP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0017)
References
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-044112.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-114589.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-223353.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-620288.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-845392.html
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdfVendor Advisory
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdfVendor Advisory
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf
productcert@siemens.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf
Impacted products
Vendor Product Version
Siemens Capital Embedded AR Classic R20-11 Version: 0   < V2303
Siemens PLUSCONTROL 1st Gen Version: All versions
Siemens SIMOTICS CONNECT 400 Version: All versions < V0.5.0.0
Siemens SIMOTICS CONNECT 400 Version: All versions < V1.0.0.0
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:10:30.798Z",
          "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"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unknown",
          "product": "Capital Embedded AR Classic 431-422",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "Capital Embedded AR Classic R20-11",
          "vendor": "Siemens",
          "versions": [
            {
              "lessThan": "V2303",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "PLUSCONTROL 1st Gen",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMOTICS CONNECT 400",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V0.5.0.0"
            }
          ]
        },
        {
          "defaultStatus": "unknown",
          "product": "SIMOTICS CONNECT 400",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V1.0.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions \u003c V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions \u003c V0.5.0.0), SIMOTICS CONNECT 400 (All versions \u003c V1.0.0.0). The total length of an TCP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0017)"
        }
      ],
      "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-240",
              "description": "CWE-240: Improper Handling of Inconsistent Structural Elements",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-10-08T08:39:50.678Z",
        "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"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-114589.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-044112.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-620288.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-845392.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-223353.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-31890",
    "datePublished": "2021-11-09T11:32:02",
    "dateReserved": "2021-04-29T00:00:00",
    "dateUpdated": "2024-10-08T08:39:50.678Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-31890\",\"sourceIdentifier\":\"productcert@siemens.com\",\"published\":\"2021-11-09T12:15:09.743\",\"lastModified\":\"2024-11-21T06:06:26.557\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability has been identified in Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions \u003c V2303), PLUSCONTROL 1st Gen (All versions), SIMOTICS CONNECT 400 (All versions \u003c V0.5.0.0), SIMOTICS CONNECT 400 (All versions \u003c V1.0.0.0). The total length of an TCP payload (set in the IP header) is unchecked. This may lead to various side effects, including Information Leak and Denial-of-Service conditions, depending on the network buffer organization in memory. (FSMD-2021-0017)\"},{\"lang\":\"es\",\"value\":\"Se ha identificado una vulnerabilidad en APOGEE MBC (PPC) (BACnet) (Todas las versiones), APOGEE MBC (PPC) (P2 Ethernet) (Todas las versiones), APOGEE MEC (PPC) (BACnet) (Todas las versiones), APOGEE MEC (PPC) (P2 Ethernet) (Todas las versiones), APOGEE PXC Compact (BACnet) (Todas las versiones anteriores a V3. 5.4), APOGEE PXC Compact (P2 Ethernet) (Todas las versiones anteriores a V2.8.19), APOGEE PXC Modular (BACnet) (Todas las versiones anteriores a V3.5. 4), APOGEE PXC Modular (P2 Ethernet) (Todas las versiones anteriores a V2.8.19), Capital VSTAR (Todas las versiones con opciones de Ethernet activadas), Desigo PXC00-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC00-U (Todas las versiones posteriores o iguales a V2. 3 y anteriores a V6.30.016), Desigo PXC001-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC100-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC12-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30. 016), Desigo PXC128-U (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC200-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC22-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC22.1-E. D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC36.1-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC50-E.D (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Desigo PXC64-U (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30. 016), Desigo PXM20-E (Todas las versiones posteriores o iguales a V2.3 y anteriores a V6.30.016), Nucleus NET (Todas las versiones), Nucleus ReadyStart V3 (Todas las versiones anteriores a V2017.02.4), Nucleus ReadyStart V4 (Todas las versiones anteriores a V4.1. 1), Nucleus Source Code (Todas las versiones), PLUSCONTROL 1st Gen (Todas las versiones), SIMOTICS CONNECT 400 (Todas las versiones anteriores a V0.5.0.0), TALON TC Compact (BACnet) (Todas las versiones anteriores a V3.5.4), TALON TC Modular (BACnet) (Todas las versiones anteriores a V3.5.4). La longitud total de una carga \u00fatil TCP (establecida en la cabecera IP) no est\u00e1 marcada. Esto puede conducir a varios efectos secundarios, incluyendo la fuga de informaci\u00f3n y las condiciones de denegaci\u00f3n de servicio, dependiendo de la organizaci\u00f3n del buffer de red en la memoria. (FSMD-2021-0017)\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"productcert@siemens.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H\",\"baseScore\":9.1,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:P\",\"baseScore\":6.4,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":4.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"productcert@siemens.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-240\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:capital_vstar:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3EC45D63-0FB7-4995-AF45-B41F6EF6A9E2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:nucleus_net:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7A987CFB-4A41-4F82-8C7F-31DE8F0650DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:nucleus_readystart_v3:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2017.02.4\",\"matchCriteriaId\":\"C2F36C9F-E4F4-4678-B82D-361F4818B66C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:nucleus_readystart_v4:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"4.1.1\",\"matchCriteriaId\":\"BEB581B9-8F63-4117-A420-C271E5FF6EC6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:siemens:nucleus_source_code:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"07DAF9C3-B56A-4F40-B90B-D0DE96869A44\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:apogee_modular_building_controller_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"60FAD4D8-54FA-4721-954E-4AD77020B189\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:apogee_modular_building_controller:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B5F978E7-3DD9-4948-BFFB-E7273003477B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:apogee_modular_equiment_controller_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ACCB699F-4F10-47BD-8890-047380972BE1\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:apogee_modular_equiment_controller:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7945BF7D-AB3A-4285-9C58-D56149ADFC15\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:apogee_pxc_compact_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"105A6FFB-1176-4021-868D-3D6CE77113B2\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:apogee_pxc_compact:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8E2E8B0F-EBBC-4BCC-BE2A-20DCB506DF7F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:apogee_pxc_modular_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C6BE40AF-B7A4-498A-943E-11AA9393A3D6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:apogee_pxc_modular:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D9485F0B-03E0-4442-B615-2DA91AE1CD00\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:talon_tc_compact_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0CA14719-C655-4BED-AE8D-B9C983847AE4\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:talon_tc_compact:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"46D32EF0-8AEC-4594-8928-45F34DC60600\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:talon_tc_modular_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1F3470FD-BEBE-465F-A189-F4CEDD0F6815\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:talon_tc_modular:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"00C647D8-1725-42FA-8042-6C413EE67573\"}]}]}],\"references\":[{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-044112.html\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-114589.html\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-223353.html\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-620288.html\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/html/ssa-845392.html\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf\",\"source\":\"productcert@siemens.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf\",\"source\":\"productcert@siemens.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf\",\"source\":\"productcert@siemens.com\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-044112.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-114589.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-223353.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-620288.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-845392.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.