github - ghsa-cgqc-fqxr-q6r6

ghsa-cgqc-fqxr-q6r6

Vulnerability from github

Published

2022-05-13 01:12

Modified

2022-05-13 01:12

Details

JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2011-4838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-12-30T01:55:00Z",
    "severity": "MODERATE"
  },
  "details": "JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.",
  "id": "GHSA-cgqc-fqxr-q6r6",
  "modified": "2022-05-13T01:12:13Z",
  "published": "2022-05-13T01:12:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-4838"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72019"
    },
    {
      "type": "WEB",
      "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
    },
    {
      "type": "WEB",
      "url": "http://jruby.org/2011/12/27/jruby-1-6-5-1.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-1232.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/47407"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/50084"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201207-06.xml"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/903934"
    },
    {
      "type": "WEB",
      "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
    },
    {
      "type": "WEB",
      "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2011-4838

Vulnerability from cvelistv5

Published

2011-12-30 01:00

Modified

2024-08-07 00:16

Severity ?

Summary

References

▼	URL	Tags
	http://www.nruns.com/_downloads/advisory28122011.pdf	x_refsource_MISC
	https://exchange.xforce.ibmcloud.com/vulnerabilities/72019	vdb-entry, x_refsource_XF
	http://jruby.org/2011/12/27/jruby-1-6-5-1.html	x_refsource_CONFIRM
	http://secunia.com/advisories/50084	third-party-advisory, x_refsource_SECUNIA
	http://secunia.com/advisories/47407	third-party-advisory, x_refsource_SECUNIA
	http://www.kb.cert.org/vuls/id/903934	third-party-advisory, x_refsource_CERT-VN
	http://rhn.redhat.com/errata/RHSA-2012-1232.html	vendor-advisory, x_refsource_REDHAT
	http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html	mailing-list, x_refsource_BUGTRAQ
	http://security.gentoo.org/glsa/glsa-201207-06.xml	vendor-advisory, x_refsource_GENTOO
	http://www.ocert.org/advisories/ocert-2011-003.html	x_refsource_MISC

Impacted products

▼	Vendor	Product
	n/a	n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:16:34.943Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
          },
          {
            "name": "jruby-hash-dos(72019)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72019"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://jruby.org/2011/12/27/jruby-1-6-5-1.html"
          },
          {
            "name": "50084",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/50084"
          },
          {
            "name": "47407",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/47407"
          },
          {
            "name": "VU#903934",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "http://www.kb.cert.org/vuls/id/903934"
          },
          {
            "name": "RHSA-2012:1232",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1232.html"
          },
          {
            "name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
          },
          {
            "name": "GLSA-201207-06",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "http://security.gentoo.org/glsa/glsa-201207-06.xml"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-12-28T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-28T12:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
        },
        {
          "name": "jruby-hash-dos(72019)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72019"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://jruby.org/2011/12/27/jruby-1-6-5-1.html"
        },
        {
          "name": "50084",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/50084"
        },
        {
          "name": "47407",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/47407"
        },
        {
          "name": "VU#903934",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "http://www.kb.cert.org/vuls/id/903934"
        },
        {
          "name": "RHSA-2012:1232",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2012-1232.html"
        },
        {
          "name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
        },
        {
          "name": "GLSA-201207-06",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "http://security.gentoo.org/glsa/glsa-201207-06.xml"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2011-4838",
          "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": {
          "description_data": [
            {
              "lang": "eng",
              "value": "JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.nruns.com/_downloads/advisory28122011.pdf",
              "refsource": "MISC",
              "url": "http://www.nruns.com/_downloads/advisory28122011.pdf"
            },
            {
              "name": "jruby-hash-dos(72019)",
              "refsource": "XF",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/72019"
            },
            {
              "name": "http://jruby.org/2011/12/27/jruby-1-6-5-1.html",
              "refsource": "CONFIRM",
              "url": "http://jruby.org/2011/12/27/jruby-1-6-5-1.html"
            },
            {
              "name": "50084",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/50084"
            },
            {
              "name": "47407",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/47407"
            },
            {
              "name": "VU#903934",
              "refsource": "CERT-VN",
              "url": "http://www.kb.cert.org/vuls/id/903934"
            },
            {
              "name": "RHSA-2012:1232",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2012-1232.html"
            },
            {
              "name": "20111228 n.runs-SA-2011.004 - web programming languages and platforms - DoS through hash table",
              "refsource": "BUGTRAQ",
              "url": "http://archives.neohapsis.com/archives/bugtraq/2011-12/0181.html"
            },
            {
              "name": "GLSA-201207-06",
              "refsource": "GENTOO",
              "url": "http://security.gentoo.org/glsa/glsa-201207-06.xml"
            },
            {
              "name": "http://www.ocert.org/advisories/ocert-2011-003.html",
              "refsource": "MISC",
              "url": "http://www.ocert.org/advisories/ocert-2011-003.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2011-4838",
    "datePublished": "2011-12-30T01:00:00",
    "dateReserved": "2011-12-15T00:00:00",
    "dateUpdated": "2024-08-07T00:16:34.943Z",
    "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.
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