Vulnerability-Lookup

CNVD-2016-11258

Vulnerability from cnvd - Published: 2016-11-18

Title

Teradata Studio Express权限提升漏洞

Description

Teradata Studio Express是美国天睿（Teradata）公司的一套从Teradata和Aster数据库系统检索数据并支持在桌面上操作和存储数据的信息挖掘工具。 Teradata Studio Express 15.12.00.00版本中的安装脚本存在权限提升漏洞，该漏洞源于程序在/tmp目录下创建文件。本地攻击者可利用该漏洞创建符号链接，提升权限。

Severity

高

Patch Name

Teradata Studio Express权限提升漏洞的补丁

Patch Description

Formal description

用户可参考如下供应商提供的安全公告获得补丁信息： http://downloads.teradata.com/download/tools/teradata-studio-express

Reference

http://www.vapidlabs.com/advisory.php?v=174 http://www.securityfocus.com/bid/94255

Impacted products

Name
Teradata Studio Express 15.12.00.00

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94255"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-7490"
    }
  },
  "description": "Teradata Studio Express\u662f\u7f8e\u56fd\u5929\u777f\uff08Teradata\uff09\u516c\u53f8\u7684\u4e00\u5957\u4eceTeradata\u548cAster\u6570\u636e\u5e93\u7cfb\u7edf\u68c0\u7d22\u6570\u636e\u5e76\u652f\u6301\u5728\u684c\u9762\u4e0a\u64cd\u4f5c\u548c\u5b58\u50a8\u6570\u636e\u7684\u4fe1\u606f\u6316\u6398\u5de5\u5177\u3002\r\n\r\nTeradata Studio Express 15.12.00.00\u7248\u672c\u4e2d\u7684\u5b89\u88c5\u811a\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728/tmp\u76ee\u5f55\u4e0b\u521b\u5efa\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u7b26\u53f7\u94fe\u63a5\uff0c\u63d0\u5347\u6743\u9650\u3002",
  "discovererName": "Larry W. Cashdollar, @_larry0.",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttp://downloads.teradata.com/download/tools/teradata-studio-express",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-11258",
  "openTime": "2016-11-18",
  "patchDescription": "Teradata Studio Express\u662f\u7f8e\u56fd\u5929\u777f\uff08Teradata\uff09\u516c\u53f8\u7684\u4e00\u5957\u4eceTeradata\u548cAster\u6570\u636e\u5e93\u7cfb\u7edf\u68c0\u7d22\u6570\u636e\u5e76\u652f\u6301\u5728\u684c\u9762\u4e0a\u64cd\u4f5c\u548c\u5b58\u50a8\u6570\u636e\u7684\u4fe1\u606f\u6316\u6398\u5de5\u5177\u3002\r\n\r\nTeradata Studio Express 15.12.00.00\u7248\u672c\u4e2d\u7684\u5b89\u88c5\u811a\u672c\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u5728/tmp\u76ee\u5f55\u4e0b\u521b\u5efa\u6587\u4ef6\u3002\u672c\u5730\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u7b26\u53f7\u94fe\u63a5\uff0c\u63d0\u5347\u6743\u9650\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": "Teradata Studio Express\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Teradata Studio Express  15.12.00.00"
  },
  "referenceLink": "http://www.vapidlabs.com/advisory.php?v=174\r\nhttp://www.securityfocus.com/bid/94255",
  "serverity": "\u9ad8",
  "submitTime": "2016-11-14",
  "title": "Teradata Studio Express\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2016-7490 (GCVE-0-2016-7490)

Vulnerability from cvelistv5 – Published: 2016-11-10 16:00 – Updated: 2024-08-06 01:57

Summary

The installation script studioexpressinstall for Teradata Studio Express 15.12.00.00 creates files in /tmp insecurely. A malicious local user could create a symlink in /tmp and possibly clobber system files or perhaps elevate privileges.

Severity

No CVSS data available.

CWE

symlink

Assigner

larry_cashdollar mitre root

References

2 references

URL	Tags
http://www.vapidlabs.com/advisory.php?v=174	x_refsource_MISC
http://www.securityfocus.com/bid/94255	vdb-entryx_refsource_BID

Impacted products

1 product

Vendor	Product	Version
Teradata	Studio Express	Affected: 15.12.00.00

Date Public

2016-10-03 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T01:57:47.636Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.vapidlabs.com/advisory.php?v=174"
          },
          {
            "name": "94255",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94255"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Studio Express",
          "vendor": "Teradata",
          "versions": [
            {
              "status": "affected",
              "version": "15.12.00.00"
            }
          ]
        }
      ],
      "datePublic": "2016-10-03T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The installation script studioexpressinstall for Teradata Studio Express 15.12.00.00 creates files in /tmp insecurely. A malicious local user could create a symlink in /tmp and possibly clobber system files or perhaps elevate privileges."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "symlink",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2016-11-25T19:57:01.000Z",
        "orgId": "461b2335-328f-427d-ae3d-eff7d6814455",
        "shortName": "larry_cashdollar"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.vapidlabs.com/advisory.php?v=174"
        },
        {
          "name": "94255",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/94255"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "larry0@me.com",
          "ID": "CVE-2016-7490",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Studio Express",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "15.12.00.00"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Teradata"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "The installation script studioexpressinstall for Teradata Studio Express 15.12.00.00 creates files in /tmp insecurely. A malicious local user could create a symlink in /tmp and possibly clobber system files or perhaps elevate privileges."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "symlink"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.vapidlabs.com/advisory.php?v=174",
              "refsource": "MISC",
              "url": "http://www.vapidlabs.com/advisory.php?v=174"
            },
            {
              "name": "94255",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/94255"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "461b2335-328f-427d-ae3d-eff7d6814455",
    "assignerShortName": "larry_cashdollar",
    "cveId": "CVE-2016-7490",
    "datePublished": "2016-11-10T16:00:00.000Z",
    "dateReserved": "2016-09-09T00:00:00.000Z",
    "dateUpdated": "2024-08-06T01:57:47.636Z",
    "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.

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.

Action not permitted

CNVD-2016-11258

CVE-2016-7490 (GCVE-0-2016-7490)

Tags

Sightings

Nomenclature

Related by attack behaviour