github - ghsa-fj54-mvm9-92fv

GHSA-FJ54-MVM9-92FV

Vulnerability from github – Published: 2022-05-24 17:38 – Updated: 2022-05-24 17:38

Details

Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-29490"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-01-05T22:15:00Z",
    "severity": "MODERATE"
  },
  "details": "Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests.",
  "id": "GHSA-fj54-mvm9-92fv",
  "modified": "2022-05-24T17:38:01Z",
  "published": "2022-05-24T17:38:01Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-29490"
    },
    {
      "type": "WEB",
      "url": "https://www.dell.com/support/kbdoc/000181248"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-29490 (GCVE-0-2020-29490)

Vulnerability from cvelistv5 – Published: 2021-01-05 21:40 – Updated: 2024-09-16 19:19

Summary

Severity ?

7.5 (High)


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

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

dell

References

URL

Tags

https://www.dell.com/support/kbdoc/000181248

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Dell	Unity	Affected: unspecified , < 5.0.4.0.5.012 (custom)

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JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:55:10.389Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.dell.com/support/kbdoc/000181248"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Unity",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "5.0.4.0.5.012",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2020-12-17T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "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:H",
            "version": "3.1"
          }
        }
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-05T21:40:23",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
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          ],
          "url": "https://www.dell.com/support/kbdoc/000181248"
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      "x_legacyV4Record": {
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          "DATE_PUBLIC": "2020-12-17",
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        "affects": {
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              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Unity",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "5.0.4.0.5.012"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Dell"
              }
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        "data_format": "MITRE",
        "data_type": "CVE",
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              "value": "Dell EMC Unity, Unity XT, and UnityVSA versions prior to 5.0.4.0.5.012 contain a Denial of Service vulnerability on NAS Servers with NFS exports. A remote authenticated attacker could potentially exploit this vulnerability and cause Denial of Service (Storage Processor Panic) by sending specially crafted UDP requests."
            }
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        },
        "impact": {
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            "baseSeverity": "High",
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            {
              "name": "https://www.dell.com/support/kbdoc/000181248",
              "refsource": "MISC",
              "url": "https://www.dell.com/support/kbdoc/000181248"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
    "assignerShortName": "dell",
    "cveId": "CVE-2020-29490",
    "datePublished": "2021-01-05T21:40:23.867262Z",
    "dateReserved": "2020-12-03T00:00:00",
    "dateUpdated": "2024-09-16T19:19:39.044Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-FJ54-MVM9-92FV

CVE-2020-29490 (GCVE-0-2020-29490)

Tags

Sightings

Nomenclature