Vulnerability-Lookup

GSD-2018-17194

Vulnerability from gsd - Updated: 2023-12-13 01:22

Details

When a client request to a cluster node was replicated to other nodes in the cluster for verification, the Content-Length was forwarded. On a DELETE request, the body was ignored, but if the initial request had a Content-Length value other than 0, the receiving nodes would wait for the body and eventually timeout. Mitigation: The fix to check DELETE requests and overwrite non-zero Content-Length header values was applied on the Apache NiFi 1.8.0 release. Users running a prior 1.x release should upgrade to the appropriate release.

Aliases

CVE-2018-17194

Aliases

CVE-2018-17194

JSON

To clipboard

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    "description": "When a client request to a cluster node was replicated to other nodes in the cluster for verification, the Content-Length was forwarded. On a DELETE request, the body was ignored, but if the initial request had a Content-Length value other than 0, the receiving nodes would wait for the body and eventually timeout. Mitigation: The fix to check DELETE requests and overwrite non-zero Content-Length header values was applied on the Apache NiFi 1.8.0 release. Users running a prior 1.x release should upgrade to the appropriate release.",
    "id": "GSD-2018-17194"
  },
  "gsd": {
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      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "aliases": [
        "CVE-2018-17194"
      ],
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      "id": "GSD-2018-17194",
      "modified": "2023-12-13T01:22:31.089479Z",
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          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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          "cwe_ids": [
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          "date": "2023-07-19",
          "description": "When a client request to a cluster node was replicated to other nodes in the cluster for verification, the `Content-Length` was forwarded. On a `DELETE` request, the body was ignored, but if the initial request had a `Content-Length` value other than `0`, the receiving nodes would wait for the body and eventually timeout.",
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          "package_slug": "maven/org.apache.nifi/nifi-framework-cluster",
          "pubdate": "2018-12-19",
          "solution": "Upgrade to version 1.8.0 or above.",
          "title": "Improper Input Validation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2018-17194",
            "https://nifi.apache.org/security.html#CVE-2018-17194",
            "https://issues.apache.org/jira/browse/NIFI-5628",
            "https://github.com/apache/nifi/pull/3035"
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            "accessVector": "NETWORK",
            "authentication": "NONE",
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            "baseScore": 5.0,
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            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
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          "obtainAllPrivilege": false,
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            "attackVector": "NETWORK",
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            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        }
      },
      "lastModifiedDate": "2019-01-11T17:50Z",
      "publishedDate": "2018-12-19T14:29Z"
    }
  }
}

CVE-2018-17194 (GCVE-0-2018-17194)

Vulnerability from cvelistv5 – Published: 2018-12-19 14:00 – Updated: 2024-08-05 10:39

Summary

Severity

No CVSS data available.

CWE

Denial of service

Assigner

apache mitre root

References

1 reference

URL	Tags
https://nifi.apache.org/security.html#CVE-2018-17194	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache NiFi	Affected: Apache NiFi 1.0.0 - 1.7.1

Date Public

2018-12-19 00:00

Show details on NVD website

JSON

To clipboard

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            "url": "https://nifi.apache.org/security.html#CVE-2018-17194"
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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.

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Action not permitted

GSD-2018-17194

CVE-2018-17194 (GCVE-0-2018-17194)

Tags

Sightings

Nomenclature

Related by attack behaviour