Vulnerability-Lookup

GHSA-X8J5-R4W2-J865

Vulnerability from github – Published: 2022-05-17 05:19 – Updated: 2022-05-17 05:19

Details

The SIP over UDP implementation in Asterisk Open Source 1.4.x before 1.4.43, 1.6.x before 1.6.2.21, and 1.8.x before 1.8.7.2 uses different port numbers for responses to invalid requests depending on whether a SIP username exists, which allows remote attackers to enumerate usernames via a series of requests.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-4597"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-12-15T03:57:00Z",
    "severity": "MODERATE"
  },
  "details": "The SIP over UDP implementation in Asterisk Open Source 1.4.x before 1.4.43, 1.6.x before 1.6.2.21, and 1.8.x before 1.8.7.2 uses different port numbers for responses to invalid requests depending on whether a SIP username exists, which allows remote attackers to enumerate usernames via a series of requests.",
  "id": "GHSA-x8j5-r4w2-j865",
  "modified": "2022-05-17T05:19:14Z",
  "published": "2022-05-17T05:19:14Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4597"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0151.html"
    },
    {
      "type": "WEB",
      "url": "http://downloads.asterisk.org/pub/security/AST-2011-013.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.digium.com/pipermail/asterisk-dev/2011-November/052191.html"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/12/09/3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/12/09/4"
    },
    {
      "type": "WEB",
      "url": "http://osvdb.org/77597"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/47273"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2367"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-4597 (GCVE-0-2011-4597)

Vulnerability from cvelistv5 – Published: 2011-12-15 02:00 – Updated: 2024-08-07 00:09

Summary

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://osvdb.org/77597	vdb-entryx_refsource_OSVDB
	http://downloads.asterisk.org/pub/security/AST-20…	x_refsource_CONFIRM
	http://openwall.com/lists/oss-security/2011/12/09/4	mailing-listx_refsource_MLIST
	http://openwall.com/lists/oss-security/2011/12/09/3	mailing-listx_refsource_MLIST
	http://secunia.com/advisories/47273	third-party-advisoryx_refsource_SECUNIA
	http://archives.neohapsis.com/archives/bugtraq/20…	mailing-listx_refsource_BUGTRAQ
	http://www.debian.org/security/2011/dsa-2367	vendor-advisoryx_refsource_DEBIAN
	http://lists.digium.com/pipermail/asterisk-dev/20…	mailing-listx_refsource_MLIST

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:09:19.309Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "77597",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/77597"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://downloads.asterisk.org/pub/security/AST-2011-013.html"
          },
          {
            "name": "[oss-security] 20111209 Re: CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2011/12/09/4"
          },
          {
            "name": "[oss-security] 20111209 CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://openwall.com/lists/oss-security/2011/12/09/3"
          },
          {
            "name": "47273",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/47273"
          },
          {
            "name": "20111222 Exploit for Asterisk Security Advisory AST-2011-013",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0151.html"
          },
          {
            "name": "DSA-2367",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "http://www.debian.org/security/2011/dsa-2367"
          },
          {
            "name": "[asterisk-dev] 20111108 Summary: SIP, NAT, security concerns, oh my!",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.digium.com/pipermail/asterisk-dev/2011-November/052191.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-12-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The SIP over UDP implementation in Asterisk Open Source 1.4.x before 1.4.43, 1.6.x before 1.6.2.21, and 1.8.x before 1.8.7.2 uses different port numbers for responses to invalid requests depending on whether a SIP username exists, which allows remote attackers to enumerate usernames via a series of requests."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-09-01T09:00:00",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "77597",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/77597"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://downloads.asterisk.org/pub/security/AST-2011-013.html"
        },
        {
          "name": "[oss-security] 20111209 Re: CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/12/09/4"
        },
        {
          "name": "[oss-security] 20111209 CVE Request -- Asterisk -- AST-2011-013 and AST-2011-014",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://openwall.com/lists/oss-security/2011/12/09/3"
        },
        {
          "name": "47273",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/47273"
        },
        {
          "name": "20111222 Exploit for Asterisk Security Advisory AST-2011-013",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0151.html"
        },
        {
          "name": "DSA-2367",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "http://www.debian.org/security/2011/dsa-2367"
        },
        {
          "name": "[asterisk-dev] 20111108 Summary: SIP, NAT, security concerns, oh my!",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://lists.digium.com/pipermail/asterisk-dev/2011-November/052191.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-4597",
    "datePublished": "2011-12-15T02:00:00",
    "dateReserved": "2011-11-29T00:00:00",
    "dateUpdated": "2024-08-07T00:09:19.309Z",
    "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-X8J5-R4W2-J865

CVE-2011-4597 (GCVE-0-2011-4597)

Tags

Sightings

Nomenclature