github - ghsa-c3c6-f2ww-xfr2

ghsa-c3c6-f2ww-xfr2

Vulnerability from github

Published

2024-01-24 15:30

Modified

2024-09-12 19:15

Severity ?

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
8.7 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

Summary

Apache Airflow: pickle deserialization vulnerability in XComs

Details

Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of "enable_xcom_pickling=False" configuration setting resulting in poisoned data after XCom deserialization. This vulnerability is considered low since it requires a DAG author to exploit it. Users are recommended to upgrade to version 2.8.1 or later, which fixes this issue.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-airflow"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.8.1rc1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-50943"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2024-01-24T20:55:31Z",
    "nvd_published_at": "2024-01-24T13:15:07Z",
    "severity": "HIGH"
  },
  "details": "Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of \"enable_xcom_pickling=False\" configuration setting resulting in poisoned data after XCom deserialization. This vulnerability is considered low since it requires a DAG author to exploit it. Users are recommended to upgrade to version 2.8.1 or later, which fixes this issue.\n",
  "id": "GHSA-c3c6-f2ww-xfr2",
  "modified": "2024-09-12T19:15:10Z",
  "published": "2024-01-24T15:30:30Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-50943"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/pull/36255"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/airflow/commit/2c4c5bc604e9ab0cc1e98f7bee7d31d566579462"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/airflow"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2024-13.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache Airflow: pickle deserialization vulnerability in XComs"
}

cve-2023-50943

Vulnerability from cvelistv5

Published

2024-01-24 12:57

Modified

2024-08-02 22:23

Severity ?

Summary

Apache Airflow: Potential pickle deserialization vulnerability in XComs

References

▼	URL	Tags
	https://github.com/apache/airflow/pull/36255	patch
	https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn	vendor-advisory
	http://www.openwall.com/lists/oss-security/2024/01/24/4

Impacted products

▼	Vendor	Product
	Apache Software Foundation	Apache Airflow

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T22:23:43.928Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/apache/airflow/pull/36255"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://pypi.python.org",
          "defaultStatus": "unaffected",
          "packageName": "apache-airflow",
          "product": "Apache Airflow",
          "vendor": "Apache Software Foundation",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Peng Zhou (zpbrent@gmail.com)"
        },
        {
          "lang": "en",
          "type": "remediation developer",
          "value": "Hussein Awala"
        }
      ],
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            }
          ],
          "value": "Apache Airflow, versions before 2.8.1, have a vulnerability that allows a potential attacker to poison the XCom data by bypassing the protection of \"enable_xcom_pickling=False\" configuration setting resulting in poisoned data after XCom deserialization. This vulnerability is considered low since it requires a DAG author to exploit it. Users are recommended to upgrade to version 2.8.1 or later, which fixes this issue.\n"
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "low"
            },
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          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-502",
              "description": "CWE-502 Deserialization of Untrusted Data",
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      "providerMetadata": {
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        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
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      "references": [
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          "url": "https://github.com/apache/airflow/pull/36255"
        },
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            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/fx278v0twqzxkcts70tc04cp3f8p56pn"
        },
        {
          "url": "http://www.openwall.com/lists/oss-security/2024/01/24/4"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Apache Airflow: Potential pickle deserialization vulnerability in XComs",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
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  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2023-50943",
    "datePublished": "2024-01-24T12:57:07.287Z",
    "dateReserved": "2023-12-16T16:02:36.817Z",
    "dateUpdated": "2024-08-02T22:23:43.928Z",
    "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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