github - ghsa-98pm-v23p-r2wf

ghsa-98pm-v23p-r2wf

Vulnerability from github

Published

2022-05-24 19:14

Modified

2022-05-24 19:14

Details

A vulnerability has been identified in APOGEE MBC (PPC) (P2 Ethernet) (All versions >= V2.6.3), APOGEE MEC (PPC) (P2 Ethernet) (All versions >= V2.6.3), APOGEE PXC Compact (BACnet) (All versions < V3.5.3), APOGEE PXC Compact (P2 Ethernet) (All versions >= V2.8), APOGEE PXC Modular (BACnet) (All versions < V3.5.3), APOGEE PXC Modular (P2 Ethernet) (All versions >= V2.8), TALON TC Compact (BACnet) (All versions < V3.5.3), TALON TC Modular (BACnet) (All versions < V3.5.3). The web server of affected devices lacks proper bounds checking when parsing the Host parameter in HTTP requests, which could lead to a buffer overflow. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the device with root privileges.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-27391"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-120"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-09-14T11:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "A vulnerability has been identified in APOGEE MBC (PPC) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE MEC (PPC) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Compact (P2 Ethernet) (All versions \u003e= V2.8), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Modular (P2 Ethernet) (All versions \u003e= V2.8), TALON TC Compact (BACnet) (All versions \u003c V3.5.3), TALON TC Modular (BACnet) (All versions \u003c V3.5.3). The web server of affected devices lacks proper bounds checking when parsing the Host parameter in HTTP requests, which could lead to a buffer overflow. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the device with root privileges.",
  "id": "GHSA-98pm-v23p-r2wf",
  "modified": "2022-05-24T19:14:32Z",
  "published": "2022-05-24T19:14:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-27391"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2021-27391

Vulnerability from cvelistv5

Published

2021-09-14 10:47

Modified

2024-08-03 20:48

Severity ?

Summary

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf	x_refsource_MISC

Impacted products

▼	Vendor	Product
	Siemens	APOGEE MBC (PPC) (P2 Ethernet)
	Siemens	APOGEE MEC (PPC) (P2 Ethernet)
	Siemens	APOGEE PXC Compact (BACnet)
	Siemens	APOGEE PXC Compact (P2 Ethernet)
	Siemens	APOGEE PXC Modular (BACnet)
	Siemens	APOGEE PXC Modular (P2 Ethernet)
	Siemens	TALON TC Compact (BACnet)
	Siemens	TALON TC Modular (BACnet)

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T20:48:16.974Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "APOGEE MBC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.6.3"
            }
          ]
        },
        {
          "product": "APOGEE MEC (PPC) (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.6.3"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.3"
            }
          ]
        },
        {
          "product": "APOGEE PXC Compact (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.8"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.3"
            }
          ]
        },
        {
          "product": "APOGEE PXC Modular (P2 Ethernet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003e= V2.8"
            }
          ]
        },
        {
          "product": "TALON TC Compact (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.3"
            }
          ]
        },
        {
          "product": "TALON TC Modular (BACnet)",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V3.5.3"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in APOGEE MBC (PPC) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE MEC (PPC) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Compact (P2 Ethernet) (All versions \u003e= V2.8), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Modular (P2 Ethernet) (All versions \u003e= V2.8), TALON TC Compact (BACnet) (All versions \u003c V3.5.3), TALON TC Modular (BACnet) (All versions \u003c V3.5.3). The web server of affected devices lacks proper bounds checking when parsing the Host parameter in HTTP requests, which could lead to a buffer overflow. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the device with root privileges."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-14T10:47:31",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-27391",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "APOGEE MBC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.6.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE MEC (PPC) (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.6.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Compact (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.8"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "APOGEE PXC Modular (P2 Ethernet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003e= V2.8"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Compact (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "TALON TC Modular (BACnet)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V3.5.3"
                          }
                        ]
                      }
                    }
                  ]
                },
                "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) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE MEC (PPC) (P2 Ethernet) (All versions \u003e= V2.6.3), APOGEE PXC Compact (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Compact (P2 Ethernet) (All versions \u003e= V2.8), APOGEE PXC Modular (BACnet) (All versions \u003c V3.5.3), APOGEE PXC Modular (P2 Ethernet) (All versions \u003e= V2.8), TALON TC Compact (BACnet) (All versions \u003c V3.5.3), TALON TC Modular (BACnet) (All versions \u003c V3.5.3). The web server of affected devices lacks proper bounds checking when parsing the Host parameter in HTTP requests, which could lead to a buffer overflow. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the device with root privileges."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-944498.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-27391",
    "datePublished": "2021-09-14T10:47:31",
    "dateReserved": "2021-02-18T00:00:00",
    "dateUpdated": "2024-08-03T20:48:16.974Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

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