Vulnerability-Lookup

CNVD-2017-33281

Vulnerability from cnvd - Published: 2017-11-09

Title

Fedora pure-ftpd配置错误漏洞

Description

Fedora是由Fedora项目社区开发、美国红帽（Red Hat）公司赞助的一套基于Linux的操作系统。pure-ftpd是其中的一款FTP服务程序。 Fedora中的pure-ftpd的Downstream 1.0.46-1版本存在配置错误漏洞。远程攻击者可利用该漏洞可能获取或篡改信息，或造成拒绝服务。

Severity

高

Patch Name

Fedora pure-ftpd配置错误漏洞的补丁

Patch Description

Formal description

厂商尚未提供漏洞修复方案，请关注厂商主页及时更新： https://getfedora.org/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2017-12170

Impacted products

Name
Fedora Fedora 1.0.46-1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-12170"
    }
  },
  "description": "Fedora\u662f\u7531Fedora\u9879\u76ee\u793e\u533a\u5f00\u53d1\u3001\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u8d5e\u52a9\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002pure-ftpd\u662f\u5176\u4e2d\u7684\u4e00\u6b3eFTP\u670d\u52a1\u7a0b\u5e8f\u3002\r\n\r\nFedora\u4e2d\u7684pure-ftpd\u7684Downstream 1.0.46-1\u7248\u672c\u5b58\u5728\u914d\u7f6e\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u80fd\u83b7\u53d6\u6216\u7be1\u6539\u4fe1\u606f\uff0c\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Adam Mari\u0161",
  "formalWay": "\u5382\u5546\u5c1a\u672a\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u590d\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://getfedora.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-33281",
  "openTime": "2017-11-09",
  "patchDescription": "Fedora\u662f\u7531Fedora\u9879\u76ee\u793e\u533a\u5f00\u53d1\u3001\u7f8e\u56fd\u7ea2\u5e3d\uff08Red Hat\uff09\u516c\u53f8\u8d5e\u52a9\u7684\u4e00\u5957\u57fa\u4e8eLinux\u7684\u64cd\u4f5c\u7cfb\u7edf\u3002pure-ftpd\u662f\u5176\u4e2d\u7684\u4e00\u6b3eFTP\u670d\u52a1\u7a0b\u5e8f\u3002\r\n\r\nFedora\u4e2d\u7684pure-ftpd\u7684Downstream 1.0.46-1\u7248\u672c\u5b58\u5728\u914d\u7f6e\u9519\u8bef\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u53ef\u80fd\u83b7\u53d6\u6216\u7be1\u6539\u4fe1\u606f\uff0c\u6216\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Fedora pure-ftpd\u914d\u7f6e\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Fedora Fedora 1.0.46-1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2017-12170",
  "serverity": "\u9ad8",
  "submitTime": "2017-09-22",
  "title": "Fedora pure-ftpd\u914d\u7f6e\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2017-12170 (GCVE-0-2017-12170)

Vulnerability from cvelistv5 – Published: 2017-09-21 20:00 – Updated: 2024-08-05 18:28

Summary

Downstream version 1.0.46-1 of pure-ftpd as shipped in Fedora was vulnerable to packaging error due to which the original configuration was ignored after update and service started running with default configuration. This has security implications because of overriding security-related configuration. This issue doesn't affect upstream version of pure-ftpd.

Severity

No CVSS data available.

CWE

unsafe configuration

Assigner

redhat redhat root

References

1 reference

URL	Tags
https://bugzilla.redhat.com/show_bug.cgi?id=1493114	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Red Hat, Inc.	pure-ftpd	Affected: Fedora downstream version pure-ftpd-1.0.46-1

Date Public

2017-08-14 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T18:28:16.541Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1493114"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "pure-ftpd",
          "vendor": "Red Hat, Inc.",
          "versions": [
            {
              "status": "affected",
              "version": "Fedora downstream version pure-ftpd-1.0.46-1"
            }
          ]
        }
      ],
      "datePublic": "2017-08-14T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Downstream version 1.0.46-1 of pure-ftpd as shipped in Fedora was vulnerable to packaging error due to which the original configuration was ignored after update and service started running with default configuration. This has security implications because of overriding security-related configuration. This issue doesn\u0027t affect upstream version of pure-ftpd."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "unsafe configuration",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-21T19:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1493114"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2017-12170",
    "datePublished": "2017-09-21T20:00:00.000Z",
    "dateReserved": "2017-08-01T00:00:00.000Z",
    "dateUpdated": "2024-08-05T18:28:16.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.