Vulnerability-Lookup

CNVD-2020-49947

Vulnerability from cnvd - Published: 2020-09-02

Title

Dell EMC Isilon OneFS和Dell EMC PowerScale OneFS缓冲区溢出漏洞

Description

Dell EMC Isilon OneFS操作系统为EMC Isilon横向扩展NAS存储解决方案提供智能支持。 Dell EMC PowerScale OneFS是一款由API驱动的文件系统。 Dell EMC Isilon OneFS和Dell EMC PowerScale OneFS中的Likewise组件存在缓冲区溢出漏洞，远程未认证攻击者可利用该漏洞导致进程重新启动。

Severity

中

Patch Name

Dell EMC Isilon OneFS和Dell EMC PowerScale OneFS缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.dell.com/support/security/ja-jp/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-5383

Impacted products

Name
['Dell EMC Isilon OneFS 8.2.2', 'DELL EMC PowerScale OneFS 9.0.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-5383",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-5383"
    }
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  "description": "Dell EMC Isilon OneFS\u64cd\u4f5c\u7cfb\u7edf\u4e3aEMC Isilon\u6a2a\u5411\u6269\u5c55NAS\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u667a\u80fd\u652f\u6301\u3002\nDell EMC PowerScale OneFS\u662f\u4e00\u6b3e\u7531API\u9a71\u52a8\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\n\nDell EMC Isilon OneFS\u548cDell EMC PowerScale OneFS\u4e2d\u7684Likewise\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u672a\u8ba4\u8bc1\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdb\u7a0b\u91cd\u65b0\u542f\u52a8\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www.dell.com/support/security/ja-jp/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-49947",
  "openTime": "2020-09-02",
  "patchDescription": "Dell EMC Isilon OneFS\u64cd\u4f5c\u7cfb\u7edf\u4e3aEMC Isilon\u6a2a\u5411\u6269\u5c55NAS\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\u667a\u80fd\u652f\u6301\u3002\r\nDell EMC PowerScale OneFS\u662f\u4e00\u6b3e\u7531API\u9a71\u52a8\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\r\n\r\nDell EMC Isilon OneFS\u548cDell EMC PowerScale OneFS\u4e2d\u7684Likewise\u7ec4\u4ef6\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8fdc\u7a0b\u672a\u8ba4\u8bc1\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdb\u7a0b\u91cd\u65b0\u542f\u52a8\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": "Dell EMC Isilon OneFS\u548cDell EMC PowerScale OneFS\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Dell EMC Isilon OneFS 8.2.2",
      "DELL EMC PowerScale OneFS 9.0.0"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-5383",
  "serverity": "\u4e2d",
  "submitTime": "2020-08-28",
  "title": "Dell EMC Isilon OneFS\u548cDell EMC PowerScale OneFS\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-5383 (GCVE-0-2020-5383)

Vulnerability from cvelistv5 – Published: 2020-08-27 18:25 – Updated: 2024-09-16 22:46

Summary

Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart.

Severity

5.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

CWE

CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

dell CNA under the mitre root

CNA scorecard C 70/100 over 448 records in the last 180 days details

References

1 reference

URL	Tags
https://www.dell.com/support/security/en-us/detai…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Dell	Isilon OneFS	Affected: unspecified , < 9.0.0.0, 8.2.2 (custom)

Date Public

2020-08-24 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:30:23.957Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Isilon OneFS",
          "vendor": "Dell",
          "versions": [
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              "status": "affected",
              "version": "unspecified",
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            }
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      ],
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      "descriptions": [
        {
          "lang": "en",
          "value": "Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-119",
              "description": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-27T18:25:11.000Z",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@dell.com",
          "DATE_PUBLIC": "2020-08-24",
          "ID": "CVE-2020-5383",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Isilon OneFS",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "9.0.0.0, 8.2.2"
                          }
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                    }
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                },
                "vendor_name": "Dell"
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        "data_version": "4.0",
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            }
          ]
        },
        "impact": {
          "cvss": {
            "baseScore": 5.3,
            "baseSeverity": "Medium",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
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        "problemtype": {
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              "description": [
                {
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                  "value": "CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer"
                }
              ]
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          ]
        },
        "references": {
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              "refsource": "MISC",
              "url": "https://www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu"
            }
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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.

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