Vulnerability-Lookup

CNVD-2024-20800

Vulnerability from cnvd - Published: 2024-04-29

Title

Apache Airflow FTP Provider信任管理问题漏洞

Description

Apache Airflow是美国阿帕奇（Apache）基金会的一套用于创建、管理和监控工作流程的开源平台。该平台具有可扩展和动态监控等特点。 Apache Airflow FTP Provider 3.7.0之前版本存在信任管理问题漏洞，该漏洞源于缺乏完整的证书验证，攻击者可利用该漏洞绕过保护机制。

Severity

高

Patch Name

Apache Airflow FTP Provider信任管理问题漏洞的补丁

Patch Description

Apache Airflow是美国阿帕奇（Apache）基金会的一套用于创建、管理和监控工作流程的开源平台。该平台具有可扩展和动态监控等特点。 Apache Airflow FTP Provider 3.7.0之前版本存在信任管理问题漏洞，该漏洞源于缺乏完整的证书验证，攻击者可利用该漏洞绕过保护机制。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://lists.apache.org/thread/265t5zbmtjs6h9fkw52wtp03nsbplky2

Reference

https://cxsecurity.com/cveshow/CVE-2024-29733/

Impacted products

Name
Apache Airflow FTP Provider <3.7.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-29733"
    }
  },
  "description": "Apache Airflow\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7528\u4e8e\u521b\u5efa\u3001\u7ba1\u7406\u548c\u76d1\u63a7\u5de5\u4f5c\u6d41\u7a0b\u7684\u5f00\u6e90\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5177\u6709\u53ef\u6269\u5c55\u548c\u52a8\u6001\u76d1\u63a7\u7b49\u7279\u70b9\u3002\n\nApache Airflow FTP Provider 3.7.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u4e4f\u5b8c\u6574\u7684\u8bc1\u4e66\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u4fdd\u62a4\u673a\u5236\u3002",
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  "number": "CNVD-2024-20800",
  "openTime": "2024-04-29",
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  "patchName": "Apache Airflow FTP Provider\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Airflow FTP Provider \u003c3.7.0"
  },
  "referenceLink": "https://cxsecurity.com/cveshow/CVE-2024-29733/",
  "serverity": "\u9ad8",
  "submitTime": "2024-04-24",
  "title": "Apache Airflow FTP Provider\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2024-29733 (GCVE-0-2024-29733)

Vulnerability from cvelistv5 – Published: 2024-04-21 17:21 – Updated: 2025-02-13 17:47

Title

Apache Airflow FTP Provider: FTP_TLS instance with unverified SSL context

Summary

Improper Certificate Validation vulnerability in Apache Airflow FTP Provider. The FTP hook lacks complete certificate validation in FTP_TLS connections, which can potentially be leveraged. Implementing proper certificate validation by passing context=ssl.create_default_context() during FTP_TLS instantiation is used as mitigation to validate the certificates properly. This issue affects Apache Airflow FTP Provider: before 3.7.0. Users are recommended to upgrade to version 3.7.0, which fixes the issue.

Severity

2.7 (Low)


                        
                          CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-04-22 15:15 UTC

CWE

CWE-295 - Improper Certificate Validation

Assigner

apache mitre root

References

5 references

URL	Tags
https://github.com/apache/airflow/pull/38266	patch
https://github.com/apache/airflow/blob/95e26118b8…	technical-description
https://docs.python.org/3/library/ssl.html#best-d…	technical-description
https://lists.apache.org/thread/265t5zbmtjs6h9fkw…	vendor-advisory
http://www.openwall.com/lists/oss-security/2024/04/19/3

Impacted products

2 products

Vendor	Product	Version
Apache Software Foundation	Apache Airflow FTP Provider	Affected: 0 , < 3.7.0 (semver)
apache	airflow	Unknown: 3.7.0 cpe:2.3:a:apache:airflow:3.7.0:::::::*

Credits

Eric Brown of Secure Sauce LLC

Show details on NVD website

JSON

To clipboard

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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.