Vulnerability-Lookup

CNVD-2019-06638

Vulnerability from cnvd - Published: 2019-03-09

Title

Ansible mysql_user模块输入验证漏洞

Description

Ansible是美国Ansible公司的一款计算机系统配置管理器，它可用于发布、管理和编排计算机系统。Mysql_user module是其中的一个MySQL用户管理模块。 Ansible中的mysql_user模块2.2.1.0之前版本存在输入验证漏洞，该漏洞源于程序未能正确地更改密码，导致更改前的密码仍然有效，攻击者可利用该漏洞绕过安全限制，执行未授权的操作。

Severity

中

Patch Name

Ansible mysql_user模块输入验证漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/ansible/ansible-modules-core/pull/5388

Reference

https://github.com/ansible/ansible-modules-core/pull/5388

Impacted products

Name
Ansible mysql_user <2.2.1.0

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-8647",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8647"
    }
  },
  "description": "Ansible\u662f\u7f8e\u56fdAnsible\u516c\u53f8\u7684\u4e00\u6b3e\u8ba1\u7b97\u673a\u7cfb\u7edf\u914d\u7f6e\u7ba1\u7406\u5668\uff0c\u5b83\u53ef\u7528\u4e8e\u53d1\u5e03\u3001\u7ba1\u7406\u548c\u7f16\u6392\u8ba1\u7b97\u673a\u7cfb\u7edf\u3002Mysql_user module\u662f\u5176\u4e2d\u7684\u4e00\u4e2aMySQL\u7528\u6237\u7ba1\u7406\u6a21\u5757\u3002\n\nAnsible\u4e2d\u7684mysql_user\u6a21\u57572.2.1.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u66f4\u6539\u5bc6\u7801\uff0c\u5bfc\u81f4\u66f4\u6539\u524d\u7684\u5bc6\u7801\u4ecd\u7136\u6709\u6548\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u7684\u64cd\u4f5c\u3002",
  "discovererName": "Kurt Seifried",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/ansible/ansible-modules-core/pull/5388",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-06638",
  "openTime": "2019-03-09",
  "patchDescription": "Ansible\u662f\u7f8e\u56fdAnsible\u516c\u53f8\u7684\u4e00\u6b3e\u8ba1\u7b97\u673a\u7cfb\u7edf\u914d\u7f6e\u7ba1\u7406\u5668\uff0c\u5b83\u53ef\u7528\u4e8e\u53d1\u5e03\u3001\u7ba1\u7406\u548c\u7f16\u6392\u8ba1\u7b97\u673a\u7cfb\u7edf\u3002Mysql_user module\u662f\u5176\u4e2d\u7684\u4e00\u4e2aMySQL\u7528\u6237\u7ba1\u7406\u6a21\u5757\u3002\r\n\r\nAnsible\u4e2d\u7684mysql_user\u6a21\u57572.2.1.0\u4e4b\u524d\u7248\u672c\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u6b63\u786e\u5730\u66f4\u6539\u5bc6\u7801\uff0c\u5bfc\u81f4\u66f4\u6539\u524d\u7684\u5bc6\u7801\u4ecd\u7136\u6709\u6548\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u6267\u884c\u672a\u6388\u6743\u7684\u64cd\u4f5c\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": "Ansible mysql_user\u6a21\u5757\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Ansible mysql_user \u003c2.2.1.0"
  },
  "referenceLink": "https://github.com/ansible/ansible-modules-core/pull/5388",
  "serverity": "\u4e2d",
  "submitTime": "2018-07-31",
  "title": "Ansible mysql_user\u6a21\u5757\u8f93\u5165\u9a8c\u8bc1\u6f0f\u6d1e"
}

CVE-2016-8647 (GCVE-0-2016-8647)

Vulnerability from cvelistv5 – Published: 2018-07-26 14:00 – Updated: 2024-08-06 02:27

Summary

An input validation vulnerability was found in Ansible's mysql_user module before 2.2.1.0, which may fail to correctly change a password in certain circumstances. Thus the previous password would still be active when it should have been changed.

Severity

2.2 (Low)


                        
                          CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N

CWE

CWE-20

Assigner

redhat redhat root

References

3 references

URL	Tags
https://access.redhat.com/errata/RHSA-2017:1685	vendor-advisoryx_refsource_REDHAT
https://github.com/ansible/ansible-modules-core/p…	x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Red Hat	Ansible	Affected: 2.2.1.0

Date Public

2016-10-26 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:27:41.291Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2017:1685",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2017:1685"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/ansible/ansible-modules-core/pull/5388"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8647"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Ansible",
          "vendor": "Red Hat",
          "versions": [
            {
              "status": "affected",
              "version": "2.2.1.0"
            }
          ]
        }
      ],
      "datePublic": "2016-10-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An input validation vulnerability was found in Ansible\u0027s mysql_user module before 2.2.1.0, which may fail to correctly change a password in certain circumstances. Thus the previous password would still be active when it should have been changed."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 2.2,
            "baseSeverity": "LOW",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-27T09:57:01.000Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2017:1685",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:1685"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/ansible/ansible-modules-core/pull/5388"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8647"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2016-8647",
    "datePublished": "2018-07-26T14:00:00.000Z",
    "dateReserved": "2016-10-12T00:00:00.000Z",
    "dateUpdated": "2024-08-06T02:27:41.291Z",
    "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.

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Action not permitted

CNVD-2019-06638

CVE-2016-8647 (GCVE-0-2016-8647)

Tags

Sightings

Nomenclature

Related by attack behaviour