Vulnerability-Lookup

CNVD-2022-13189

Vulnerability from cnvd - Published: 2022-02-22

Title

Amazon WorkSpaces参数注入漏洞

Description

Amazon WorkSpaces是美国亚马逊（Amazon）公司的一种完全托管的持久桌面虚拟化服务，可让您的用户随时随地通过任何受支持的设备访问他们需要的数据、应用程序和资源。 Amazon WorkSpaces client 存在注入漏洞，该漏洞源于在 Windows 上 3.1.9 版本之前的 Amazon AWS WorkSpaces 客户端中，workspaces：// URI 处理程序中的参数注入可能会导致远程代码执行，因为Chromium Embedded Framework (CEF) --gpu-launcher 参数。目前没有详细的漏洞细节提供。

Severity

高

Patch Name

Amazon WorkSpaces参数注入漏洞的补丁

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://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-38112

Impacted products

Name
Amazon aws workspaces windows >=3.0.10，<3.1.9

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-38112"
    }
  },
  "description": "Amazon WorkSpaces\u662f\u7f8e\u56fd\u4e9a\u9a6c\u900a\uff08Amazon\uff09\u516c\u53f8\u7684\u4e00\u79cd\u5b8c\u5168\u6258\u7ba1\u7684\u6301\u4e45\u684c\u9762\u865a\u62df\u5316\u670d\u52a1\uff0c\u53ef\u8ba9\u60a8\u7684\u7528\u6237\u968f\u65f6\u968f\u5730\u901a\u8fc7\u4efb\u4f55\u53d7\u652f\u6301\u7684\u8bbe\u5907\u8bbf\u95ee\u4ed6\u4eec\u9700\u8981\u7684\u6570\u636e\u3001\u5e94\u7528\u7a0b\u5e8f\u548c\u8d44\u6e90\u3002\n\nAmazon WorkSpaces client \u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728 Windows \u4e0a 3.1.9 \u7248\u672c\u4e4b\u524d\u7684 Amazon AWS WorkSpaces \u5ba2\u6237\u7aef\u4e2d\uff0cworkspaces\uff1a// URI \u5904\u7406\u7a0b\u5e8f\u4e2d\u7684\u53c2\u6570\u6ce8\u5165\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\uff0c\u56e0\u4e3aChromium Embedded Framework (CEF) --gpu-launcher \u53c2\u6570\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-13189",
  "openTime": "2022-02-22",
  "patchDescription": "Amazon WorkSpaces\u662f\u7f8e\u56fd\u4e9a\u9a6c\u900a\uff08Amazon\uff09\u516c\u53f8\u7684\u4e00\u79cd\u5b8c\u5168\u6258\u7ba1\u7684\u6301\u4e45\u684c\u9762\u865a\u62df\u5316\u670d\u52a1\uff0c\u53ef\u8ba9\u60a8\u7684\u7528\u6237\u968f\u65f6\u968f\u5730\u901a\u8fc7\u4efb\u4f55\u53d7\u652f\u6301\u7684\u8bbe\u5907\u8bbf\u95ee\u4ed6\u4eec\u9700\u8981\u7684\u6570\u636e\u3001\u5e94\u7528\u7a0b\u5e8f\u548c\u8d44\u6e90\u3002\r\n\r\nAmazon WorkSpaces client \u5b58\u5728\u6ce8\u5165\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728 Windows \u4e0a 3.1.9 \u7248\u672c\u4e4b\u524d\u7684 Amazon AWS WorkSpaces \u5ba2\u6237\u7aef\u4e2d\uff0cworkspaces\uff1a// URI \u5904\u7406\u7a0b\u5e8f\u4e2d\u7684\u53c2\u6570\u6ce8\u5165\u53ef\u80fd\u4f1a\u5bfc\u81f4\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\uff0c\u56e0\u4e3aChromium Embedded Framework (CEF) --gpu-launcher \u53c2\u6570\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Amazon WorkSpaces\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Amazon aws workspaces windows \u003e=3.0.10\uff0c\u003c3.1.9"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-38112",
  "serverity": "\u9ad8",
  "submitTime": "2021-09-24",
  "title": "Amazon WorkSpaces\u53c2\u6570\u6ce8\u5165\u6f0f\u6d1e"
}

CVE-2021-38112 (GCVE-0-2021-38112)

Vulnerability from cvelistv5 – Published: 2021-09-22 01:54 – Updated: 2024-08-04 01:30

Summary

In the Amazon AWS WorkSpaces client 3.0.10 through 3.1.8 on Windows, argument injection in the workspaces:// URI handler can lead to remote code execution because of the Chromium Embedded Framework (CEF) --gpu-launcher argument. This is fixed in 3.1.9.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://docs.aws.amazon.com/workspaces/latest/use…	x_refsource_MISC
https://rhinosecuritylabs.com/aws/cve-2021-38112-…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:30:09.036Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://rhinosecuritylabs.com/aws/cve-2021-38112-aws-workspaces-rce/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Amazon AWS WorkSpaces client 3.0.10 through 3.1.8 on Windows, argument injection in the workspaces:// URI handler can lead to remote code execution because of the Chromium Embedded Framework (CEF) --gpu-launcher argument. This is fixed in 3.1.9."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-30T01:27:18.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://rhinosecuritylabs.com/aws/cve-2021-38112-aws-workspaces-rce/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2021-38112",
          "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": "In the Amazon AWS WorkSpaces client 3.0.10 through 3.1.8 on Windows, argument injection in the workspaces:// URI handler can lead to remote code execution because of the Chromium Embedded Framework (CEF) --gpu-launcher argument. This is fixed in 3.1.9."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes",
              "refsource": "MISC",
              "url": "https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes"
            },
            {
              "name": "https://rhinosecuritylabs.com/aws/cve-2021-38112-aws-workspaces-rce/",
              "refsource": "MISC",
              "url": "https://rhinosecuritylabs.com/aws/cve-2021-38112-aws-workspaces-rce/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2021-38112",
    "datePublished": "2021-09-22T01:54:48.000Z",
    "dateReserved": "2021-08-04T00:00:00.000Z",
    "dateUpdated": "2024-08-04T01:30:09.036Z",
    "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-2022-13189

CVE-2021-38112 (GCVE-0-2021-38112)

Tags

Sightings

Nomenclature

Related by attack behaviour