cnvd - cnvd-2017-01460

CNVD-2017-01460

Vulnerability from cnvd - Published: 2017-02-17

Title

Apache Ranger安全绕过漏洞（CNVD-2017-01460）

Description

Apache Ranger是一套为Hadoop集群实现全面安全措施的架构，它针对授权、结算和数据保护等核心企业安全要求，提供中央安全政策管理。 Apache Ranger存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制执行未授权操作，发动进一步的攻击。

Severity

中

Patch Name

Apache Ranger安全绕过漏洞（CNVD-2017-01460）的补丁

Patch Description

Apache Ranger是一套为Hadoop集群实现全面安全措施的架构，它针对授权、结算和数据保护等核心企业安全要求，提供中央安全政策管理。 Apache Ranger存在安全绕过漏洞。攻击者可利用该漏洞绕过安全限制执行未授权操作，发动进一步的攻击。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： http://seclists.org/oss-sec/2017/q1/273

Reference

http://www.securityfocus.com/bid/95998

Impacted products

Name
['Apache Ranger 0.6.0', 'Apache Ranger 0.6.1', 'Apache Ranger 0.6.2']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "95998"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-8746",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8746"
    }
  },
  "description": "Apache Ranger\u662f\u4e00\u5957\u4e3aHadoop\u96c6\u7fa4\u5b9e\u73b0\u5168\u9762\u5b89\u5168\u63aa\u65bd\u7684\u67b6\u6784\uff0c\u5b83\u9488\u5bf9\u6388\u6743\u3001\u7ed3\u7b97\u548c\u6570\u636e\u4fdd\u62a4\u7b49\u6838\u5fc3\u4f01\u4e1a\u5b89\u5168\u8981\u6c42\uff0c\u63d0\u4f9b\u4e2d\u592e\u5b89\u5168\u653f\u7b56\u7ba1\u7406\u3002\r\n\r\nApache Ranger\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\uff0c\u53d1\u52a8\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\u3002",
  "discovererName": "Velmurugan Periasamy",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttp://seclists.org/oss-sec/2017/q1/273",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-01460",
  "openTime": "2017-02-17",
  "patchDescription": "Apache Ranger\u662f\u4e00\u5957\u4e3aHadoop\u96c6\u7fa4\u5b9e\u73b0\u5168\u9762\u5b89\u5168\u63aa\u65bd\u7684\u67b6\u6784\uff0c\u5b83\u9488\u5bf9\u6388\u6743\u3001\u7ed3\u7b97\u548c\u6570\u636e\u4fdd\u62a4\u7b49\u6838\u5fc3\u4f01\u4e1a\u5b89\u5168\u8981\u6c42\uff0c\u63d0\u4f9b\u4e2d\u592e\u5b89\u5168\u653f\u7b56\u7ba1\u7406\u3002\r\n\r\nApache Ranger\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\u6267\u884c\u672a\u6388\u6743\u64cd\u4f5c\uff0c\u53d1\u52a8\u8fdb\u4e00\u6b65\u7684\u653b\u51fb\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": "Apache Ranger\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-01460\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Ranger 0.6.0",
      "Apache Ranger 0.6.1",
      "Apache Ranger 0.6.2"
    ]
  },
  "referenceLink": "http://www.securityfocus.com/bid/95998",
  "serverity": "\u4e2d",
  "submitTime": "2017-02-10",
  "title": "Apache Ranger\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2017-01460\uff09"
}

CVE-2016-8746 (GCVE-0-2016-8746)

Vulnerability from cvelistv5 – Published: 2017-06-14 17:00 – Updated: 2024-08-06 02:34

Summary

Apache Ranger before 0.6.3 policy engine incorrectly matches paths in certain conditions when policy does not contain wildcards and has recursion flag set to true.

Severity ?

No CVSS data available.

CWE

Authorization

Assigner

apache

References

URL

Tags

	http://www.securityfocus.com/bid/95998	vdb-entryx_refsource_BID
	https://cwiki.apache.org/confluence/display/RANGE…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	Apache Software Foundation	Apache Ranger	Affected: 0.6.0 - 0.6.2

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:34:59.604Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "95998",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/95998"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache Ranger",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "status": "affected",
              "version": "0.6.0 - 0.6.2"
            }
          ]
        }
      ],
      "datePublic": "2017-02-01T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Apache Ranger before 0.6.3 policy engine incorrectly matches paths in certain conditions when policy does not contain wildcards and has recursion flag set to true."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Authorization",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-06-15T09:57:01",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "name": "95998",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/95998"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2016-8746",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apache Ranger",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "0.6.0 - 0.6.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apache Software Foundation"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Apache Ranger before 0.6.3 policy engine incorrectly matches paths in certain conditions when policy does not contain wildcards and has recursion flag set to true."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Authorization"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "95998",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/95998"
            },
            {
              "name": "https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger",
              "refsource": "CONFIRM",
              "url": "https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2016-8746",
    "datePublished": "2017-06-14T17:00:00",
    "dateReserved": "2016-10-18T00:00:00",
    "dateUpdated": "2024-08-06T02:34:59.604Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.

Action not permitted

CNVD-2017-01460

CVE-2016-8746 (GCVE-0-2016-8746)

Tags

Sightings

Nomenclature