Vulnerability-Lookup

CNVD-2018-05556

Vulnerability from cnvd - Published: 2018-03-19

Title

Sandstorm Supervisor拒绝服务漏洞

Description

Sandstorm是一套个人云平台。该平台具有文件存储、应用程序管理、任务和项目管理等功能。Supervisor是其中的一个管理组件。 Sandstorm中的Supervisor存在安全漏洞，该漏洞源于程序未能限制应用程序使用资源的总量。远程攻击者可通过在沙盒中触发fork炸弹或通过使用大量磁盘空间利用该漏洞造成拒绝服务。

Severity

中

Patch Name

Sandstorm Supervisor拒绝服务漏洞的补丁

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://sandstorm.io/news/2017-03-02-security-review

Reference

https://devco.re/blog/2018/01/26/Sandstorm-Security-Review-CVE-2017-6200-en/

Impacted products

Name
Sandstorm Sandstorm <build 0.203

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2017-6198",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6198"
    }
  },
  "description": "Sandstorm\u662f\u4e00\u5957\u4e2a\u4eba\u4e91\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5177\u6709\u6587\u4ef6\u5b58\u50a8\u3001\u5e94\u7528\u7a0b\u5e8f\u7ba1\u7406\u3001\u4efb\u52a1\u548c\u9879\u76ee\u7ba1\u7406\u7b49\u529f\u80fd\u3002Supervisor\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7ba1\u7406\u7ec4\u4ef6\u3002\r\n\r\nSandstorm\u4e2d\u7684Supervisor\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9650\u5236\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u8d44\u6e90\u7684\u603b\u91cf\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u6c99\u76d2\u4e2d\u89e6\u53d1fork\u70b8\u5f39\u6216\u901a\u8fc7\u4f7f\u7528\u5927\u91cf\u78c1\u76d8\u7a7a\u95f4\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "unknown",
  "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://sandstorm.io/news/2017-03-02-security-review",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-05556",
  "openTime": "2018-03-19",
  "patchDescription": "Sandstorm\u662f\u4e00\u5957\u4e2a\u4eba\u4e91\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u5177\u6709\u6587\u4ef6\u5b58\u50a8\u3001\u5e94\u7528\u7a0b\u5e8f\u7ba1\u7406\u3001\u4efb\u52a1\u548c\u9879\u76ee\u7ba1\u7406\u7b49\u529f\u80fd\u3002Supervisor\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u7ba1\u7406\u7ec4\u4ef6\u3002\r\n\r\nSandstorm\u4e2d\u7684Supervisor\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a0b\u5e8f\u672a\u80fd\u9650\u5236\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u8d44\u6e90\u7684\u603b\u91cf\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u6c99\u76d2\u4e2d\u89e6\u53d1fork\u70b8\u5f39\u6216\u901a\u8fc7\u4f7f\u7528\u5927\u91cf\u78c1\u76d8\u7a7a\u95f4\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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": "Sandstorm Supervisor\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Sandstorm Sandstorm \u003cbuild 0.203"
  },
  "referenceLink": "https://devco.re/blog/2018/01/26/Sandstorm-Security-Review-CVE-2017-6200-en/",
  "serverity": "\u4e2d",
  "submitTime": "2018-02-08",
  "title": "Sandstorm Supervisor\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2017-6198 (GCVE-0-2017-6198)

Vulnerability from cvelistv5 – Published: 2018-02-06 16:00 – Updated: 2024-08-05 15:25

Summary

The Supervisor in Sandstorm doesn't set and enforce the resource limits of a process. This allows remote attackers to cause a denial of service by launching a fork bomb in the sandbox, or by using a large amount of disk space.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

2 references

URL	Tags
https://github.com/sandstorm-io/sandstorm/blob/v0…	x_refsource_MISC
https://devco.re/blog/2018/01/26/Sandstorm-Securi…	x_refsource_MISC

Date Public ?

2018-01-26 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:25:48.407Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
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              "x_transferred"
            ],
            "url": "https://github.com/sandstorm-io/sandstorm/blob/v0.202/src/sandstorm/supervisor.c++#L824"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "https://devco.re/blog/2018/01/26/Sandstorm-Security-Review-CVE-2017-6200-en/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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          "versions": [
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-02-06T15:57:01.000Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
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          ],
          "url": "https://github.com/sandstorm-io/sandstorm/blob/v0.202/src/sandstorm/supervisor.c++#L824"
        },
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          "tags": [
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          ],
          "url": "https://devco.re/blog/2018/01/26/Sandstorm-Security-Review-CVE-2017-6200-en/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2017-6198",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
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        "problemtype": {
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                  "value": "n/a"
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    "dateReserved": "2017-02-22T00:00:00.000Z",
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    "state": "PUBLISHED"
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2018-05556

CVE-2017-6198 (GCVE-0-2017-6198)

Tags

Sightings

Nomenclature