CVE-2009-2904
Vulnerability from cvelistv5
Published
2009-10-01 15:00
Modified
2024-08-07 06:07
Severity ?
Summary
A certain Red Hat modification to the ChrootDirectory feature in OpenSSH 4.8, as used in sshd in OpenSSH 4.3 in Red Hat Enterprise Linux (RHEL) 5.4 and Fedora 11, allows local users to gain privileges via hard links to setuid programs that use configuration files within the chroot directory, related to requirements for directory ownership.
References
secalert@redhat.comhttp://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html
secalert@redhat.comhttp://lists.vmware.com/pipermail/security-announce/2010/000082.html
secalert@redhat.comhttp://osvdb.org/58495
secalert@redhat.comhttp://secunia.com/advisories/38794
secalert@redhat.comhttp://secunia.com/advisories/38834
secalert@redhat.comhttp://secunia.com/advisories/39182
secalert@redhat.comhttp://www.securityfocus.com/bid/36552
secalert@redhat.comhttp://www.vupen.com/english/advisories/2010/0528
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=522141
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862
secalert@redhat.comhttps://rhn.redhat.com/errata/RHSA-2009-1470.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html
af854a3a-2127-422b-91ae-364da2661108http://lists.vmware.com/pipermail/security-announce/2010/000082.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/58495
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38794
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/38834
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/39182
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/36552
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/0528
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=522141
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2009-1470.htmlVendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T06:07:37.284Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "38794",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/38794"
          },
          {
            "name": "[security-announce] 20100303 VMSA-2010-0004 ESX Service Console and vMA third party updates",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html"
          },
          {
            "name": "36552",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/36552"
          },
          {
            "name": "RHSA-2009:1470",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://rhn.redhat.com/errata/RHSA-2009-1470.html"
          },
          {
            "name": "FEDORA-2010-5429",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html"
          },
          {
            "name": "38834",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/38834"
          },
          {
            "name": "58495",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/58495"
          },
          {
            "name": "39182",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/39182"
          },
          {
            "name": "oval:org.mitre.oval:def:9862",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=522141"
          },
          {
            "name": "ADV-2010-0528",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2010/0528"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2009-09-30T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A certain Red Hat modification to the ChrootDirectory feature in OpenSSH 4.8, as used in sshd in OpenSSH 4.3 in Red Hat Enterprise Linux (RHEL) 5.4 and Fedora 11, allows local users to gain privileges via hard links to setuid programs that use configuration files within the chroot directory, related to requirements for directory ownership."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "38794",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/38794"
        },
        {
          "name": "[security-announce] 20100303 VMSA-2010-0004 ESX Service Console and vMA third party updates",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://lists.vmware.com/pipermail/security-announce/2010/000082.html"
        },
        {
          "name": "36552",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/36552"
        },
        {
          "name": "RHSA-2009:1470",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://rhn.redhat.com/errata/RHSA-2009-1470.html"
        },
        {
          "name": "FEDORA-2010-5429",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "http://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html"
        },
        {
          "name": "38834",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/38834"
        },
        {
          "name": "58495",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/58495"
        },
        {
          "name": "39182",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/39182"
        },
        {
          "name": "oval:org.mitre.oval:def:9862",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=522141"
        },
        {
          "name": "ADV-2010-0528",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2010/0528"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2009-2904",
    "datePublished": "2009-10-01T15:00:00",
    "dateReserved": "2009-08-20T00:00:00",
    "dateUpdated": "2024-08-07T06:07:37.284Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2009-2904\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2009-10-01T15:30:00.233\",\"lastModified\":\"2024-11-21T01:06:01.393\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A certain Red Hat modification to the ChrootDirectory feature in OpenSSH 4.8, as used in sshd in OpenSSH 4.3 in Red Hat Enterprise Linux (RHEL) 5.4 and Fedora 11, allows local users to gain privileges via hard links to setuid programs that use configuration files within the chroot directory, related to requirements for directory ownership.\"},{\"lang\":\"es\",\"value\":\"Ciertas modificaciones Ret Hat en ChrootDirectory feature en OpenSSH v4.8, como el usado en sshd en OpenSSH v4.3 en Red Hat Enterprise Linux (RHEL) v5.4 y Fedora v11, permite a usuarios locales obtener privilegios a trav\u00e9s de enlaces fuertes en programas setuid que usa una configuraci\u00f3n de ficheros con el chroot directory, relacionado con requerimientos para el propietario.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:C/I:C/A:C\",\"baseScore\":6.9,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-16\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openbsd:openssh:4.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7910598E-BEC1-4644-9DE4-D8BE505A4F9E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:openbsd:openssh:4.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"40B1B209-53B8-48DC-AFFC-BD69D5978A0B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:fedoraproject:fedora:11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B3BB5EDB-520B-4DEF-B06E-65CA13152824\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux:5:*:server:*:*:*:*:*\",\"matchCriteriaId\":\"5833A489-D6DE-4D51-9E74-189CBC2E28CA\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_desktop:5:*:client:*:*:*:*:*\",\"matchCriteriaId\":\"AF3FB21C-AC0E-4F6C-B68A-9405E57ADCF0\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux_eus:5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"443CB3FD-014D-4C37-BB02-03DAA5A3F3C1\"}]}]}],\"references\":[{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://lists.vmware.com/pipermail/security-announce/2010/000082.html\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://osvdb.org/58495\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/38794\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/38834\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/39182\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.securityfocus.com/bid/36552\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.vupen.com/english/advisories/2010/0528\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=522141\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://rhn.redhat.com/errata/RHSA-2009-1470.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://lists.fedoraproject.org/pipermail/package-announce/2010-March/038214.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://lists.vmware.com/pipermail/security-announce/2010/000082.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://osvdb.org/58495\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/38794\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/38834\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://secunia.com/advisories/39182\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/36552\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.vupen.com/english/advisories/2010/0528\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=522141\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9862\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://rhn.redhat.com/errata/RHSA-2009-1470.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.