Vulnerability-Lookup

GHSA-C7VW-9FHG-CRJ3

Vulnerability from github – Published: 2022-05-13 01:43 – Updated: 2022-05-13 01:43

Details

The NFS service in EMC Isilon OneFS 8.1.0.0, 8.0.1.0 - 8.0.1.1, and 8.0.0.0 - 8.0.0.4 maintains default NFS export settings (including the NFS export security flavor for authentication) that can be leveraged by current and future NFS exports. This NFS service contained a flaw that did not properly propagate changes made to the default security flavor to all new and existing NFS exports that are configured to use default NFS export settings and that are mounted after those changes are made. This flaw may potentially allow NFS clients to access affected NFS exports using the default and potentially weaker security flavor even if a more secure one was selected to be used by the OneFS administrator, aka an "NFS Export Security Setting Fallback Vulnerability."

Severity ?

6.5 (Medium)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2017-14387"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-12-20T23:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The NFS service in EMC Isilon OneFS 8.1.0.0, 8.0.1.0 - 8.0.1.1, and 8.0.0.0 - 8.0.0.4 maintains default NFS export settings (including the NFS export security flavor for authentication) that can be leveraged by current and future NFS exports. This NFS service contained a flaw that did not properly propagate changes made to the default security flavor to all new and existing NFS exports that are configured to use default NFS export settings and that are mounted after those changes are made. This flaw may potentially allow NFS clients to access affected NFS exports using the default and potentially weaker security flavor even if a more secure one was selected to be used by the OneFS administrator, aka an \"NFS Export Security Setting Fallback Vulnerability.\"",
  "id": "GHSA-c7vw-9fhg-crj3",
  "modified": "2022-05-13T01:43:24Z",
  "published": "2022-05-13T01:43:24Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-14387"
    },
    {
      "type": "WEB",
      "url": "http://seclists.org/fulldisclosure/2017/Dec/78"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/102292"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2017-14387 (GCVE-0-2017-14387)

Vulnerability from cvelistv5 – Published: 2017-12-20 23:00 – Updated: 2024-08-05 19:27

Summary

Severity ?

No CVSS data available.

CWE

NFS Export Security Setting Fallback Vulnerability

Assigner

dell

References

URL

Tags

	http://seclists.org/fulldisclosure/2017/Dec/78	x_refsource_CONFIRM
	http://www.securityfocus.com/bid/102292	vdb-entryx_refsource_BID

Impacted products

	Vendor	Product	Version
	n/a	EMC Isilon OneFS EMC Isilon OneFS 8.1.0.0, EMC Isilon OneFS 8.0.1.0 -- 8.0.1.1, EMC Isilon OneFS 8.0.0.0 8.0.0.4	Affected: EMC Isilon OneFS EMC Isilon OneFS 8.1.0.0, EMC Isilon OneFS 8.0.1.0 -- 8.0.1.1, EMC Isilon OneFS 8.0.0.0 8.0.0.4

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{
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          "dateUpdated": "2024-08-05T19:27:40.832Z",
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        "references": [
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              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2017/Dec/78"
          },
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            "tags": [
              "vdb-entry",
              "x_refsource_BID",
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            ],
            "url": "http://www.securityfocus.com/bid/102292"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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      "providerMetadata": {
        "dateUpdated": "2017-12-29T10:57:01",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
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Sightings

Author	Source	Type	Date

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

GHSA-C7VW-9FHG-CRJ3

CVE-2017-14387 (GCVE-0-2017-14387)

Tags

Sightings

Nomenclature