cnvd - cnvd-2015-07912

CNVD-2015-07912

Vulnerability from cnvd - Published: 2015-12-04

Title

Lenovo System Update竞争条件漏洞

Description

Lenovo System Update（前称ThinkVantage System Update）是中国联想（Lenovo）公司的一套系统自动更新工具。 Lenovo System Update 5.06.0043之前版本中存在竞争条件漏洞。攻击者可借助特制的安全令牌，利用该漏洞运行任意命令。

Severity

高

Patch Name

Lenovo System Update竞争条件漏洞的补丁

Patch Description

Lenovo System Update（前称ThinkVantage System Update）是中国联想（Lenovo）公司的一套系统自动更新工具。 Lenovo System Update 5.06.0043之前版本中存在竞争条件漏洞。攻击者可借助特制的安全令牌，利用该漏洞运行任意命令。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

目前厂商已经发布了升级补丁以修复这个安全问题，请到厂商的主页下载： https://support.lenovo.com/us/en/product_security/lsu_privilege

Reference

https://support.lenovo.com/us/en/product_security/lsu_privilege

Impacted products

Name
Lenovo System Update <5.06.0043

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-6971"
    }
  },
  "description": "Lenovo System Update\uff08\u524d\u79f0ThinkVantage System Update\uff09\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u5957\u7cfb\u7edf\u81ea\u52a8\u66f4\u65b0\u5de5\u5177\u3002\r\n\r\nLenovo System Update 5.06.0043\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5b89\u5168\u4ee4\u724c\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u8fd0\u884c\u4efb\u610f\u547d\u4ee4\u3002",
  "discovererName": "Martin Rakhmanov of Trustwave",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u8fd9\u4e2a\u5b89\u5168\u95ee\u9898\uff0c\u8bf7\u5230\u5382\u5546\u7684\u4e3b\u9875\u4e0b\u8f7d\uff1a\r\nhttps://support.lenovo.com/us/en/product_security/lsu_privilege",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-07912",
  "openTime": "2015-12-04",
  "patchDescription": "Lenovo System Update\uff08\u524d\u79f0ThinkVantage System Update\uff09\u662f\u4e2d\u56fd\u8054\u60f3\uff08Lenovo\uff09\u516c\u53f8\u7684\u4e00\u5957\u7cfb\u7edf\u81ea\u52a8\u66f4\u65b0\u5de5\u5177\u3002\r\n\r\nLenovo System Update 5.06.0043\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u5b89\u5168\u4ee4\u724c\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u8fd0\u884c\u4efb\u610f\u547d\u4ee4\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": "Lenovo System Update\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Lenovo System Update \u003c5.06.0043"
  },
  "referenceLink": "https://support.lenovo.com/us/en/product_security/lsu_privilege",
  "serverity": "\u9ad8",
  "submitTime": "2015-12-03",
  "title": "Lenovo System Update\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e"
}

CVE-2015-6971 (GCVE-0-2015-6971)

Vulnerability from cvelistv5 – Published: 2017-10-02 18:00 – Updated: 2024-08-06 07:36

Summary

Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.trustwave.com/Resources/Security-Advi…	x_refsource_MISC
	https://support.lenovo.com/us/en/product_security…	x_refsource_CONFIRM

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T07:36:34.598Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://support.lenovo.com/us/en/product_security/lsu_privilege"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-10-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-10-02T17:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.lenovo.com/us/en/product_security/lsu_privilege"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2015-6971",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172",
              "refsource": "MISC",
              "url": "https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172"
            },
            {
              "name": "https://support.lenovo.com/us/en/product_security/lsu_privilege",
              "refsource": "CONFIRM",
              "url": "https://support.lenovo.com/us/en/product_security/lsu_privilege"
            }
          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2015-6971",
    "datePublished": "2017-10-02T18:00:00",
    "dateReserved": "2015-09-16T00:00:00",
    "dateUpdated": "2024-08-06T07:36:34.598Z",
    "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-2015-07912

CVE-2015-6971 (GCVE-0-2015-6971)

Tags

Sightings

Nomenclature