Vulnerability-Lookup

CNVD-2017-22328

Vulnerability from cnvd - Published: 2017-08-22

Title

Cisco IOS XR本地权限提升漏洞

Description

Cisco IOS是多数Cisco系统路由器和网络交换机上使用的互联网络操作系统。 Cisco IOS XR存在权限提升漏洞，允许本地用户通过利用管理员权限以root身份执行任意操作系统命令。

Severity

中

Patch Name

Cisco IOS XR本地权限提升漏洞的补丁

Patch Description

Cisco IOS是多数Cisco系统路由器和网络交换机上使用的互联网络操作系统。 Cisco IOS XR存在权限提升漏洞，允许本地用户通过利用管理员权限以root身份执行任意操作系统命令。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此安全问题，补丁获取链接： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170705-ios

Reference

http://securitytracker.com/id/1038821

Impacted products

Name
['Cisco IOS XR Software', 'Cisco ASR 9000 Series Aggregation Services Routers 6.2.1.BASE']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "99464"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6728",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6728"
    }
  },
  "description": "Cisco IOS\u662f\u591a\u6570Cisco\u7cfb\u7edf\u8def\u7531\u5668\u548c\u7f51\u7edc\u4ea4\u6362\u673a\u4e0a\u4f7f\u7528\u7684\u4e92\u8054\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XR\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u5229\u7528\u7ba1\u7406\u5458\u6743\u9650\u4ee5root\u8eab\u4efd\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u7cfb\u7edf\u547d\u4ee4\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170705-ios",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2017-22328",
  "openTime": "2017-08-22",
  "patchDescription": "Cisco IOS\u662f\u591a\u6570Cisco\u7cfb\u7edf\u8def\u7531\u5668\u548c\u7f51\u7edc\u4ea4\u6362\u673a\u4e0a\u4f7f\u7528\u7684\u4e92\u8054\u7f51\u7edc\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nCisco IOS XR\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u5141\u8bb8\u672c\u5730\u7528\u6237\u901a\u8fc7\u5229\u7528\u7ba1\u7406\u5458\u6743\u9650\u4ee5root\u8eab\u4efd\u6267\u884c\u4efb\u610f\u64cd\u4f5c\u7cfb\u7edf\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": "Cisco IOS XR\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco IOS XR Software",
      "Cisco ASR 9000 Series Aggregation Services Routers 6.2.1.BASE"
    ]
  },
  "referenceLink": "http://securitytracker.com/id/1038821",
  "serverity": "\u4e2d",
  "submitTime": "2017-07-07",
  "title": "Cisco IOS XR\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2017-6728 (GCVE-0-2017-6728)

Vulnerability from cvelistv5 – Published: 2017-07-10 20:00 – Updated: 2024-08-05 15:41

Summary

A vulnerability in the CLI of Cisco IOS XR Software could allow an authenticated, local attacker to execute arbitrary code at the root privilege level on an affected system, because of Incorrect Permissions. More Information: CSCvb99389. Known Affected Releases: 6.2.1.BASE. Known Fixed Releases: 6.3.1.15i.BASE 6.2.3.1i.BASE 6.2.2.15i.BASE 6.1.4.10i.BASE.

Severity

No CVSS data available.

CWE

Incorrect Permissions Privilege Escalation Vulnerability

Assigner

cisco mitre root Scorecard

References

3 references

URL	Tags
http://www.securityfocus.com/bid/99464	vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1038821	vdb-entryx_refsource_SECTRACK
https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Cisco IOS XR	Affected: Cisco IOS XR

Date Public

2017-07-10 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:41:17.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "99464",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/99464"
          },
          {
            "name": "1038821",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1038821"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170705-ios"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco IOS XR",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Cisco IOS XR"
            }
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        }
      ],
      "datePublic": "2017-07-10T00:00:00.000Z",
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Incorrect Permissions Privilege Escalation Vulnerability",
              "lang": "en",
              "type": "text"
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          ]
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      "providerMetadata": {
        "dateUpdated": "2017-07-11T09:57:01.000Z",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
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          "tags": [
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            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/99464"
        },
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          "tags": [
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            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1038821"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170705-ios"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2017-6728",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco IOS XR",
                      "version": {
                        "version_data": [
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            },
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              "refsource": "SECTRACK",
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            },
            {
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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.

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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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.

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CNVD-2017-22328

CVE-2017-6728 (GCVE-0-2017-6728)

Tags

Sightings

Nomenclature

Related by attack behaviour