certfr_avis - certfr-2021-avi-463

CERTFR-2021-AVI-463

Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans les produits SonicWall. Elle permet à un attaquant de provoquer un déni de service à distance.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None

Impacted products

Vendor	Product	Description
Sonicwall	N/A	SonicWall NS v (Virtual: VMWare/Hyper-V/AWS/Azure/KVM) toutes versions
Sonicwall	N/A	SonicWall NSA, TZ, SOHO (GEN5) versions antérieures à 5.9.1.13
Sonicwall	N/A	SonicWall SuperMassive 10K versions à antérieures 6.0.5.3-94o
Sonicwall	N/A	SonicWall NS sp 12K, SuperMassive 9800 versions antérieures à 6.5.1.12
Sonicwall	N/A	SonicWall NS sp (GEN7) versions antérieures à 7.0.1-R514
Sonicwall	N/A	SonicWall NS v (Virtual GEN7) versions antérieures à 7.0.1-R1219
Sonicwall	N/A	SonicWall TZ, NS a (GEN7) versions antérieures à 7.0.1-R1262
Sonicwall	N/A	SonicWall NS a, TZ, SOHO W, SuperMassive 92xx/94xx/96xx (GEN6+) versions antérieures à 6.5.4.7

References

Title

Publication Time

Tags

Bulletin de sécurité SonicWall SNWLID-2021-0016 du 14 juin 2021

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SonicWall NS v (Virtual: VMWare/Hyper-V/AWS/Azure/KVM) toutes versions",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall NSA, TZ, SOHO (GEN5) versions ant\u00e9rieures \u00e0 5.9.1.13",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall SuperMassive 10K versions \u00e0 ant\u00e9rieures 6.0.5.3-94o",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall NS sp 12K, SuperMassive 9800 versions ant\u00e9rieures \u00e0 6.5.1.12",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall NS sp (GEN7) versions ant\u00e9rieures \u00e0 7.0.1-R514",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall NS v (Virtual GEN7) versions ant\u00e9rieures \u00e0 7.0.1-R1219",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall TZ, NS a (GEN7) versions ant\u00e9rieures \u00e0 7.0.1-R1262",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    },
    {
      "description": "SonicWall NS a, TZ, SOHO W, SuperMassive 92xx/94xx/96xx (GEN6+) versions ant\u00e9rieures \u00e0 6.5.4.7",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Sonicwall",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-20027",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-20027"
    }
  ],
  "initial_release_date": "2021-06-15T00:00:00",
  "last_revision_date": "2021-06-15T00:00:00",
  "links": [],
  "reference": "CERTFR-2021-AVI-463",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-06-15T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits SonicWall. Elle\npermet \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans les produits SonicWall",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SonicWall SNWLID-2021-0016 du 14 juin 2021",
      "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016"
    }
  ]
}

CVE-2021-20027 (GCVE-0-2021-20027)

Vulnerability from cvelistv5

Published

2021-06-14 22:30

Modified

2024-08-03 17:30

Severity ?

CWE

CWE-120 - Buffer Copy without Checking Size of Input

Summary

A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls.

References

URL

Tags

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	SonicWall	SonicOS	Version: SonicOS 5.9.1.13 and earlier Version: SonicOSv 6.5.4.4 and earlier Version: SonicOS 6.0.5.3 and earlier Version: SonicOS 6.5.1.12 and earlier Version: SonicOS 6.5.4.7 and earlier Version: SonicOS 7.0.1-R1219 and earlier Version: SonicOS 7.0.1-R514 and earlier Version: SonicOS 7.0.1-R1262 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:30:07.579Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "SonicOS",
          "vendor": "SonicWall",
          "versions": [
            {
              "status": "affected",
              "version": "SonicOS 5.9.1.13 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOSv 6.5.4.4 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 6.0.5.3 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 6.5.1.12 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 6.5.4.7 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 7.0.1-R1219 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 7.0.1-R514 and earlier"
            },
            {
              "status": "affected",
              "version": "SonicOS 7.0.1-R1262 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-120",
              "description": "CWE-120: Buffer Copy without Checking Size of Input",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-14T22:30:11",
        "orgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
        "shortName": "sonicwall"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "PSIRT@sonicwall.com",
          "ID": "CVE-2021-20027",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "SonicOS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "SonicOS 5.9.1.13 and earlier"
                          },
                          {
                            "version_value": "SonicOSv 6.5.4.4 and earlier"
                          },
                          {
                            "version_value": "SonicOS 6.0.5.3 and earlier"
                          },
                          {
                            "version_value": "SonicOS 6.5.1.12 and earlier"
                          },
                          {
                            "version_value": "SonicOS 6.5.4.7 and earlier"
                          },
                          {
                            "version_value": "SonicOS 7.0.1-R1219 and earlier"
                          },
                          {
                            "version_value": "SonicOS 7.0.1-R514 and earlier"
                          },
                          {
                            "version_value": "SonicOS 7.0.1-R1262 and earlier"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "SonicWall"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A buffer overflow vulnerability in SonicOS allows a remote attacker to cause a Denial of Service (DoS) by sending a specially crafted request. This vulnerability affects SonicOS Gen5, Gen6, Gen7 platforms, and SonicOSv virtual firewalls."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-120: Buffer Copy without Checking Size of Input"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016",
              "refsource": "CONFIRM",
              "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0016"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
    "assignerShortName": "sonicwall",
    "cveId": "CVE-2021-20027",
    "datePublished": "2021-06-14T22:30:11",
    "dateReserved": "2020-12-17T00:00:00",
    "dateUpdated": "2024-08-03T17:30:07.579Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CERTFR-2021-AVI-463

Vulnerability from certfr_avis

Solution

CVE-2021-20027 (GCVE-0-2021-20027)

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature