Vulnerability-Lookup

CNVD-2020-29365

Vulnerability from cnvd - Published: 2020-05-21

Title

Apache CloudStack输入验证错误漏洞

Description

Apache CloudStack是美国阿帕奇软件（Apache Software）基金会的一套基础架构即服务（IaaS）云计算平台。该平台主要用于部署和管理大型虚拟机网络。 Apache CloudStack 4.13.1之前版本中的baremetal组件存在缓冲区溢出漏洞，该漏洞源于程序没有正确验证baremetal虚拟路由中的‘mac’参数。攻击者可利用该漏洞执行任意shell命令。

Severity

高

Patch Name

Apache CloudStack输入验证错误漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-17562

Impacted products

Name
Apache CloudStack <4.13.1

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-17562"
    }
  },
  "description": "Apache CloudStack\u662f\u7f8e\u56fd\u963f\u5e15\u5947\u8f6f\u4ef6\uff08Apache Software\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u57fa\u7840\u67b6\u6784\u5373\u670d\u52a1\uff08IaaS\uff09\u4e91\u8ba1\u7b97\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u7528\u4e8e\u90e8\u7f72\u548c\u7ba1\u7406\u5927\u578b\u865a\u62df\u673a\u7f51\u7edc\u3002\n\nApache CloudStack 4.13.1\u4e4b\u524d\u7248\u672c\u4e2d\u7684baremetal\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u6b63\u786e\u9a8c\u8bc1baremetal\u865a\u62df\u8def\u7531\u4e2d\u7684\u2018mac\u2019\u53c2\u6570\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610fshell\u547d\u4ee4\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-29365",
  "openTime": "2020-05-21",
  "patchDescription": "Apache CloudStack\u662f\u7f8e\u56fd\u963f\u5e15\u5947\u8f6f\u4ef6\uff08Apache Software\uff09\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u57fa\u7840\u67b6\u6784\u5373\u670d\u52a1\uff08IaaS\uff09\u4e91\u8ba1\u7b97\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u4e3b\u8981\u7528\u4e8e\u90e8\u7f72\u548c\u7ba1\u7406\u5927\u578b\u865a\u62df\u673a\u7f51\u7edc\u3002\r\n\r\nApache CloudStack 4.13.1\u4e4b\u524d\u7248\u672c\u4e2d\u7684baremetal\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u6ca1\u6709\u6b63\u786e\u9a8c\u8bc1baremetal\u865a\u62df\u8def\u7531\u4e2d\u7684\u2018mac\u2019\u53c2\u6570\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610fshell\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": "Apache CloudStack\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache CloudStack \u003c4.13.1"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-17562",
  "serverity": "\u9ad8",
  "submitTime": "2020-05-15",
  "title": "Apache CloudStack\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-17562 (GCVE-0-2019-17562)

Vulnerability from cvelistv5 – Published: 2020-05-14 16:14 – Updated: 2024-08-05 01:40

Summary

A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#';whoami;#. Mitigation of this issue is an upgrade to Apache CloudStack 4.13.1.0 or beyond.

Severity

No CVSS data available.

CWE

buffer overflow exploit

Assigner

apache CNA under the mitre root

CNA scorecard B 76/100 over 939 records in the last 180 days details

References

1 reference

URL	Tags
https://lists.apache.org/thread.html/rcbaafc6ae1f…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Apache CloudStack	Affected: Apache CloudStack all versions up to 4.13.0.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T01:40:15.938Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache CloudStack",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Apache CloudStack all versions up to 4.13.0.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#\u0027;whoami;#. Mitigation of this issue is an upgrade to Apache CloudStack 4.13.1.0 or beyond."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "buffer overflow exploit",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-05-14T16:14:55.000Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2019-17562",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apache CloudStack",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Apache CloudStack all versions up to 4.13.0.0"
                          }
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                      }
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                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "value": "A buffer overflow vulnerability has been found in the baremetal component of Apache CloudStack. This applies to all versions prior to 4.13.1. The vulnerability is due to the lack of validation of the mac parameter in baremetal virtual router. If you insert an arbitrary shell command into the mac parameter, v-router will process the command. For example: Normal: http://{GW}:10086/baremetal/provisiondone/{mac}, Abnormal: http://{GW}:10086/baremetal/provisiondone/#\u0027;whoami;#. Mitigation of this issue is an upgrade to Apache CloudStack 4.13.1.0 or beyond."
            }
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        },
        "problemtype": {
          "problemtype_data": [
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              "refsource": "MISC",
              "url": "https://lists.apache.org/thread.html/rcbaafc6ae1f32e8f1e5987c243a26faf83c5172348ee7c17a54ea7f9%40%3Cusers.cloudstack.apache.org%3E"
            }
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    }
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  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2019-17562",
    "datePublished": "2020-05-14T16:14:55.000Z",
    "dateReserved": "2019-10-14T00:00:00.000Z",
    "dateUpdated": "2024-08-05T01:40:15.938Z",
    "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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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-2020-29365

CVE-2019-17562 (GCVE-0-2019-17562)

Tags

Sightings

Nomenclature

Related by attack behaviour