CVE-2023-39441
Vulnerability from cvelistv5
Published
2023-08-23 15:39
Modified
2024-09-27 20:31
Severity ?
Summary
Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and Apache Airflow before 2.7.0 are affected by the Validation of OpenSSL Certificate vulnerability. The default SSL context with SSL library did not check a server's X.509 certificate.  Instead, the code accepted any certificate, which could result in the disclosure of mail server credentials or mail contents when the client connects to an attacker in a MITM position. Users are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability
References
security@apache.orghttp://www.openwall.com/lists/oss-security/2023/08/23/2Mailing List, Patch, Third Party Advisory
security@apache.orghttps://github.com/apache/airflow/pull/33070Patch
security@apache.orghttps://github.com/apache/airflow/pull/33075Patch
security@apache.orghttps://github.com/apache/airflow/pull/33108Patch
security@apache.orghttps://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lbMailing List, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2023/08/23/2Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/apache/airflow/pull/33070Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/apache/airflow/pull/33075Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/apache/airflow/pull/33108Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lbMailing List, Patch, Vendor Advisory
Impacted products
Vendor Product Version
Apache Software Foundation Apache Airflow IMAP Provider Version: 0   ≤
Apache Software Foundation Apache Airflow Version: 0   ≤
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:10:20.689Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/apache/airflow/pull/33075"
          },
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/apache/airflow/pull/33108"
          },
          {
            "tags": [
              "patch",
              "x_transferred"
            ],
            "url": "https://github.com/apache/airflow/pull/33070"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lb"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2023/08/23/2"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-39441",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-27T20:31:29.615848Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-27T20:31:38.779Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache Airflow SMTP Provider",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "1.30",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Apache Airflow IMAP Provider",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "3.3.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        },
        {
          "defaultStatus": "unaffected",
          "product": "Apache Airflow",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "2.7.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Martin Schobert, Pentagrid AG"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eApache Airflow SMTP Provider \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ebefore 1.3.0\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e, Apache Airflow IMAP Provider \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ebefore 3.3.0, and\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u0026nbsp;Apache Airflow \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ebefore 2.7.0 are affected by the\u0026nbsp;\u003c/span\u003eValidation of OpenSSL Certificate vulnerability.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eThe default SSL context with SSL library did not check a server\u0027s X.509\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ecertificate.\u0026nbsp; Instead, the code accepted any certificate, which could\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eresult in the disclosure of mail server credentials or mail contents\u0026nbsp;\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ewhen the client connects to an attacker in a MITM position.\u003cbr\u003e\u003cbr\u003e\u003c/span\u003e\u003cspan style=\"background-color: var(--wht);\"\u003eUsers are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability\u003c/span\u003e"
            }
          ],
          "value": "Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and\u00a0Apache Airflow before 2.7.0 are affected by the\u00a0Validation of OpenSSL Certificate vulnerability.\n\nThe default SSL context with SSL library did not check a server\u0027s X.509\u00a0certificate.\u00a0 Instead, the code accepted any certificate, which could\u00a0result in the disclosure of mail server credentials or mail contents\u00a0when the client connects to an attacker in a MITM position.\n\nUsers are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability"
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "moderate"
            },
            "type": "Textual description of severity"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-295",
              "description": "CWE-295 Improper Certificate Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-08-23T15:39:51.632Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/apache/airflow/pull/33075"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/apache/airflow/pull/33108"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://github.com/apache/airflow/pull/33070"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lb"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2023/08/23/2"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Apache Airflow SMTP Provider, Apache Airflow IMAP Provider, Apache Airflow: SMTP/IMAP client components allowed MITM due to missing Certificate Validation",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2023-39441",
    "datePublished": "2023-08-23T15:39:51.632Z",
    "dateReserved": "2023-08-02T12:26:27.028Z",
    "dateUpdated": "2024-09-27T20:31:38.779Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-39441\",\"sourceIdentifier\":\"security@apache.org\",\"published\":\"2023-08-23T16:15:09.617\",\"lastModified\":\"2024-11-21T08:15:26.090\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Apache Airflow SMTP Provider before 1.3.0, Apache Airflow IMAP Provider before 3.3.0, and\u00a0Apache Airflow before 2.7.0 are affected by the\u00a0Validation of OpenSSL Certificate vulnerability.\\n\\nThe default SSL context with SSL library did not check a server\u0027s X.509\u00a0certificate.\u00a0 Instead, the code accepted any certificate, which could\u00a0result in the disclosure of mail server credentials or mail contents\u00a0when the client connects to an attacker in a MITM position.\\n\\nUsers are strongly advised to upgrade to Apache Airflow version 2.7.0 or newer, Apache Airflow IMAP Provider version 3.3.0 or newer, and Apache Airflow SMTP Provider version 1.3.0 or newer to mitigate the risk associated with this vulnerability\"},{\"lang\":\"es\",\"value\":\"Apache Airflow SMTP Provider antes de 1.3.0, Apache Airflow IMAP Provider antes de 3.3.0, y Apache Airflow antes de 2.7.0 est\u00e1n afectados por la vulnerabilidad Validation of OpenSSL Certificate. El contexto SSL por defecto con la librer\u00eda SSL no comprobaba el certificado X.509 de un servidor.  En su lugar, el c\u00f3digo aceptaba cualquier certificado, lo que pod\u00eda dar lugar a la revelaci\u00f3n de credenciales del servidor de correo o del contenido del correo cuando el cliente se conectaba a un atacante en posici\u00f3n MITM. Se recomienda encarecidamente a los usuarios que actualicen a Apache Airflow versi\u00f3n 2.7.0 o posterior, Apache Airflow IMAP Provider versi\u00f3n 3.3.0 o posterior y Apache Airflow SMTP Provider versi\u00f3n 1.3.0 o posterior para mitigar el riesgo asociado a esta vulnerabilidad.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":5.9,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.2,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"security@apache.org\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-295\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.7.0\",\"matchCriteriaId\":\"4E21F5BA-D44C-4FE5-9211-E45B8BEE1DA0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:apache-airflow-providers-imap:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.3.0\",\"matchCriteriaId\":\"E1601545-5019-45D5-A049-90ED0536E570\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:apache-airflow-providers-smtp:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.3.0\",\"matchCriteriaId\":\"97C37855-EE84-4FB9-8DD2-C2A702A0A5CD\"}]}]}],\"references\":[{\"url\":\"http://www.openwall.com/lists/oss-security/2023/08/23/2\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/apache/airflow/pull/33070\",\"source\":\"security@apache.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/apache/airflow/pull/33075\",\"source\":\"security@apache.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/apache/airflow/pull/33108\",\"source\":\"security@apache.org\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lb\",\"source\":\"security@apache.org\",\"tags\":[\"Mailing List\",\"Patch\",\"Vendor Advisory\"]},{\"url\":\"http://www.openwall.com/lists/oss-security/2023/08/23/2\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://github.com/apache/airflow/pull/33070\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/apache/airflow/pull/33075\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://github.com/apache/airflow/pull/33108\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\"]},{\"url\":\"https://lists.apache.org/thread/xzp4wgjg2b1o6ylk2595df8bstlbo1lb\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Mailing List\",\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


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.