Vulnerability-Lookup

GHSA-F788-G3HQ-W67P

Vulnerability from github – Published: 2022-04-30 18:19 – Updated: 2022-04-30 18:19

Details

The default configuration of Name Service Cache Daemon (nscd) in Caldera OpenLinux 3.1 and 3.1.1 uses cached PTR records instead of consulting the authoritative DNS server for the A record, which could make it easier for remote attackers to bypass applications that restrict access based on host names.

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{
  "affected": [],
  "aliases": [
    "CVE-2002-0511"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2002-08-12T04:00:00Z",
    "severity": "HIGH"
  },
  "details": "The default configuration of Name Service Cache Daemon (nscd) in Caldera OpenLinux 3.1 and 3.1.1 uses cached PTR records instead of consulting the authoritative DNS server for the A record, which could make it easier for remote attackers to bypass applications that restrict access based on host names.",
  "id": "GHSA-f788-g3hq-w67p",
  "modified": "2022-04-30T18:19:22Z",
  "published": "2022-04-30T18:19:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2002-0511"
    },
    {
      "type": "WEB",
      "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2002-013.0.txt"
    },
    {
      "type": "WEB",
      "url": "http://www.iss.net/security_center/static/8745.php"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/4399"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2002-0511 (GCVE-0-2002-0511)

Vulnerability from cvelistv5 – Published: 2003-04-02 05:00 – Updated: 2024-08-08 02:49

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.iss.net/security_center/static/8745.php	vdb-entryx_refsource_XF
	http://www.securityfocus.com/bid/4399	vdb-entryx_refsource_BID
	http://www.calderasystems.com/support/security/ad…	vendor-advisoryx_refsource_CALDERA

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-08T02:49:28.794Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "nscd-dns-ptr-validation(8745)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "http://www.iss.net/security_center/static/8745.php"
          },
          {
            "name": "4399",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/4399"
          },
          {
            "name": "CSSA-2002-013.0",
            "tags": [
              "vendor-advisory",
              "x_refsource_CALDERA",
              "x_transferred"
            ],
            "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2002-013.0.txt"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2002-03-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The default configuration of Name Service Cache Daemon (nscd) in Caldera OpenLinux 3.1 and 3.1.1 uses cached PTR records instead of consulting the authoritative DNS server for the A record, which could make it easier for remote attackers to bypass applications that restrict access based on host names."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2002-06-15T09:00:00",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
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          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
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        },
        {
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          "tags": [
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          ],
          "url": "http://www.securityfocus.com/bid/4399"
        },
        {
          "name": "CSSA-2002-013.0",
          "tags": [
            "vendor-advisory",
            "x_refsource_CALDERA"
          ],
          "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2002-013.0.txt"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2002-0511",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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            }
          ]
        },
        "problemtype": {
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                  "value": "n/a"
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        },
        "references": {
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              "url": "http://www.iss.net/security_center/static/8745.php"
            },
            {
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/4399"
            },
            {
              "name": "CSSA-2002-013.0",
              "refsource": "CALDERA",
              "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2002-013.0.txt"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2002-0511",
    "datePublished": "2003-04-02T05:00:00",
    "dateReserved": "2002-06-07T00:00:00",
    "dateUpdated": "2024-08-08T02:49:28.794Z",
    "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-F788-G3HQ-W67P

CVE-2002-0511 (GCVE-0-2002-0511)

Tags

Sightings

Nomenclature