github - ghsa-qf3g-hgw2-8r8h

GHSA-QF3G-HGW2-8R8H

Vulnerability from github – Published: 2022-04-22 00:24 – Updated: 2022-04-22 00:24

Details

vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.

{
  "affected": [],
  "aliases": [
    "CVE-2011-2523"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-11-27T21:15:00Z",
    "severity": "HIGH"
  },
  "details": "vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.",
  "id": "GHSA-qf3g-hgw2-8r8h",
  "modified": "2022-04-22T00:24:20Z",
  "published": "2022-04-22T00:24:20Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2523"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/cve-2011-2523"
    },
    {
      "type": "WEB",
      "url": "https://packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html"
    },
    {
      "type": "WEB",
      "url": "https://security-tracker.debian.org/tracker/CVE-2011-2523"
    },
    {
      "type": "WEB",
      "url": "https://vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2011/07/11/5"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-2523 (GCVE-0-2011-2523)

Vulnerability from cvelistv5 – Published: 2019-11-27 20:36 – Updated: 2024-08-06 23:00

Summary

vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp.

Severity ?

No CVSS data available.

CWE

UNKNOWN_TYPE

Assigner

redhat

References

URL

Tags

	https://security-tracker.debian.org/tracker/CVE-2…	x_refsource_MISC
	https://access.redhat.com/security/cve/cve-2011-2523	x_refsource_MISC
	https://www.openwall.com/lists/oss-security/2011/…	mailing-listx_refsource_MLIST
	https://vigilance.fr/vulnerability/vsftpd-backdoo…	x_refsource_MISC
	https://packetstormsecurity.com/files/102745/VSFT…	x_refsource_MISC
	http://packetstormsecurity.com/files/162145/vsftp…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	vsftpd	vsftpd	Affected: 2.3.4 downloaded between 20110630 and 20110703

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T23:00:34.246Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://security-tracker.debian.org/tracker/CVE-2011-2523"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/security/cve/cve-2011-2523"
          },
          {
            "name": "[oss-security] 20110711 Re: vsftpd download backdoored",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://www.openwall.com/lists/oss-security/2011/07/11/5"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "vsftpd",
          "vendor": "vsftpd",
          "versions": [
            {
              "status": "affected",
              "version": "2.3.4 downloaded between 20110630 and 20110703"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "vsftpd 2.3.4 downloaded between 20110630 and 20110703 contains a backdoor which opens a shell on port 6200/tcp."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "UNKNOWN_TYPE",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-04-12T17:06:11",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://security-tracker.debian.org/tracker/CVE-2011-2523"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://access.redhat.com/security/cve/cve-2011-2523"
        },
        {
          "name": "[oss-security] 20110711 Re: vsftpd download backdoored",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://www.openwall.com/lists/oss-security/2011/07/11/5"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://vigilance.fr/vulnerability/vsftpd-backdoor-in-version-2-3-4-10805"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://packetstormsecurity.com/files/102745/VSFTPD-2.3.4-Backdoor-Command-Execution.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/162145/vsftpd-2.3.4-Backdoor-Command-Execution.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-2523",
    "datePublished": "2019-11-27T20:36:53",
    "dateReserved": "2011-06-15T00:00:00",
    "dateUpdated": "2024-08-06T23:00:34.246Z",
    "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-QF3G-HGW2-8R8H

CVE-2011-2523 (GCVE-0-2011-2523)

Tags

Sightings

Nomenclature