cve-2009-1893
Vulnerability from cvelistv5
Published
2009-07-17 16:00
Modified
2024-08-07 05:27
Severity ?
Summary
The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the "dhcpd -t" command.
References
secalert@redhat.comhttp://secunia.com/advisories/35831Vendor Advisory
secalert@redhat.comhttp://securitytracker.com/id?1022554
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2009-1154.htmlVendor Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/35670
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=510024
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/51718
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/35831Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1022554
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2009-1154.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/35670
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=510024
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/51718
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T05:27:54.829Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1022554",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://securitytracker.com/id?1022554"
          },
          {
            "name": "oval:org.mitre.oval:def:11597",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597"
          },
          {
            "name": "oval:org.mitre.oval:def:6440",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440"
          },
          {
            "name": "dhcp-dhcpdt-symlink(51718)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51718"
          },
          {
            "name": "35670",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/35670"
          },
          {
            "name": "35831",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/35831"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=510024"
          },
          {
            "name": "RHSA-2009:1154",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://www.redhat.com/support/errata/RHSA-2009-1154.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2009-07-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \"dhcpd -t\" command."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-28T12:57:01",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "1022554",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://securitytracker.com/id?1022554"
        },
        {
          "name": "oval:org.mitre.oval:def:11597",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597"
        },
        {
          "name": "oval:org.mitre.oval:def:6440",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440"
        },
        {
          "name": "dhcp-dhcpdt-symlink(51718)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/51718"
        },
        {
          "name": "35670",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/35670"
        },
        {
          "name": "35831",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/35831"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=510024"
        },
        {
          "name": "RHSA-2009:1154",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://www.redhat.com/support/errata/RHSA-2009-1154.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2009-1893",
    "datePublished": "2009-07-17T16:00:00",
    "dateReserved": "2009-06-02T00:00:00",
    "dateUpdated": "2024-08-07T05:27:54.829Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2009-1893\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2009-07-17T16:30:00.890\",\"lastModified\":\"2024-11-21T01:03:38.630\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The configtest function in the Red Hat dhcpd init script for DHCP 3.0.1 in Red Hat Enterprise Linux (RHEL) 3 allows local users to overwrite arbitrary files via a symlink attack on an unspecified temporary file, related to the \\\"dhcpd -t\\\" command.\"},{\"lang\":\"es\",\"value\":\"La funci\u00f3n configtest en la secuencia de comandos de inicio del DHCPD en Red Hat para DHCP 3.0.1 en Red Hat Enterprise Linux (RHEL) 3 permite a usuarios locales sobrescribir ficheros de su elecci\u00f3n a trav\u00e9s de un ataque de enlace simb\u00f3lico sobre un fichero temporal no especificado, relativo al comando \\\"dhcpd -t\\\".\"}],\"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-59\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux:3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"40D8DAE0-8E75-435C-9BD6-FAEED2ACB47C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux:3.0:*:as:*:*:*:*:*\",\"matchCriteriaId\":\"327FEE54-79EC-4B5E-B838-F3C61FCDF48E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux:3.0:*:es:*:*:*:*:*\",\"matchCriteriaId\":\"056C1C15-D110-4309-A9A6-41BD753FE4F2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:redhat:enterprise_linux:3.0:*:ws:*:*:*:*:*\",\"matchCriteriaId\":\"08392974-5AC1-4B12-893F-3F733EF05F80\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc1:*:*:*:*:*:*\",\"matchCriteriaId\":\"1E94449B-6FB0-4E4D-9D92-144A1C474761\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc10:*:*:*:*:*:*\",\"matchCriteriaId\":\"6824B249-D222-4F29-8C29-E92071F12621\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc11:*:*:*:*:*:*\",\"matchCriteriaId\":\"2F7A3F32-C297-4331-9B8D-1CF8F3D32315\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc12:*:*:*:*:*:*\",\"matchCriteriaId\":\"B4959ABA-9F2E-4003-9566-DBE3177AE233\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc13:*:*:*:*:*:*\",\"matchCriteriaId\":\"0CE2A3CA-EFB6-4547-BED8-CAC39156F10B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc14:*:*:*:*:*:*\",\"matchCriteriaId\":\"5DE205EE-F708-4E4A-A861-EBF6D3C062F7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc2:*:*:*:*:*:*\",\"matchCriteriaId\":\"BD8EBBF0-A61B-4FF0-B055-9BA2A21617A4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc5:*:*:*:*:*:*\",\"matchCriteriaId\":\"B3141202-993D-4E80-9EAD-ACA6C1343D6E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc6:*:*:*:*:*:*\",\"matchCriteriaId\":\"6E0768D1-37D3-4C17-A3A9-94EA237392AB\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc7:*:*:*:*:*:*\",\"matchCriteriaId\":\"F167B922-DD9E-4DD1-BB8F-B232711BACCD\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc8:*:*:*:*:*:*\",\"matchCriteriaId\":\"4E23602E-FFA1-49E2-BF4C-BC5D074517B4\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:isc:dhcp:3.0.1:rc9:*:*:*:*:*:*\",\"matchCriteriaId\":\"8DA200FE-D261-4532-AC63-1208611AFE46\"}]}]}],\"references\":[{\"url\":\"http://secunia.com/advisories/35831\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://securitytracker.com/id?1022554\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2009-1154.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/35670\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=510024\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/51718\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440\",\"source\":\"secalert@redhat.com\"},{\"url\":\"http://secunia.com/advisories/35831\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://securitytracker.com/id?1022554\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.redhat.com/support/errata/RHSA-2009-1154.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/35670\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=510024\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/51718\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11597\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6440\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.