FKIE_CVE-2005-2069

Vulnerability from fkie_nvd - Published: 2005-06-30 04:00 - Updated: 2026-06-16 22:14
Severity
Summary
pam_ldap and nss_ldap, when used with OpenLDAP and connecting to a slave using TLS, does not use TLS for the subsequent connection if the client is referred to a master, which may cause a password to be sent in cleartext and allows remote attackers to sniff the password.
References
secalert@redhat.comhttp://archives.neohapsis.com/archives/fulldisclosure/2005-07/0060.htmlBroken Link
secalert@redhat.comhttp://bugs.gentoo.org/show_bug.cgi?id=96767Third Party Advisory
secalert@redhat.comhttp://bugzilla.padl.com/show_bug.cgi?id=210Issue Tracking, Patch, Vendor Advisory
secalert@redhat.comhttp://bugzilla.padl.com/show_bug.cgi?id=211Issue Tracking, Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/17233Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/17845Third Party Advisory
secalert@redhat.comhttp://secunia.com/advisories/21520Third Party Advisory
secalert@redhat.comhttp://support.avaya.com/elmodocs2/security/ASA-2006-157.htmThird Party Advisory
secalert@redhat.comhttp://www.gentoo.org/security/en/glsa/glsa-200507-13.xmlThird Party Advisory
secalert@redhat.comhttp://www.openldap.org/its/index.cgi/Incoming?id=3791Patch, Vendor Advisory
secalert@redhat.comhttp://www.osvdb.org/17692Broken Link
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-751.htmlThird Party Advisory
secalert@redhat.comhttp://www.redhat.com/support/errata/RHSA-2005-767.htmlThird Party Advisory
secalert@redhat.comhttp://www.securityfocus.com/bid/14125Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.securityfocus.com/bid/14126Third Party Advisory, VDB Entry
secalert@redhat.comhttp://www.ubuntu.com/usn/usn-152-1Third Party Advisory
secalert@redhat.comhttp://wwwnew.mandriva.com/security/advisories?name=MDKSA-2005:121Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161990Issue Tracking, Third Party Advisory
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/21245Third Party Advisory, VDB Entry
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9445Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0060.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://bugs.gentoo.org/show_bug.cgi?id=96767Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.padl.com/show_bug.cgi?id=210Issue Tracking, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.padl.com/show_bug.cgi?id=211Issue Tracking, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17233Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17845Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21520Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2006-157.htmThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.gentoo.org/security/en/glsa/glsa-200507-13.xmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openldap.org/its/index.cgi/Incoming?id=3791Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/17692Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2005-751.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2005-767.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14125Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14126Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-152-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2005:121Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161990Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/21245Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9445Third Party Advisory
Impacted products
Vendor Product Version
padl nss_ldap -
padl pam_ldap -
openldap openldap *

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:padl:nss_ldap:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "558C8B99-55C2-42AE-9959-07A6944DA926",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:padl:pam_ldap:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "21C67252-5F59-48D2-9569-E616BFAAA607",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF6CF2B3-671F-425B-8F2A-20E909249C84",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "pam_ldap and nss_ldap, when used with OpenLDAP and connecting to a slave using TLS, does not use TLS for the subsequent connection if the client is referred to a master, which may cause a password to be sent in cleartext and allows remote attackers to sniff the password."
    }
  ],
  "id": "CVE-2005-2069",
  "lastModified": "2026-06-16T22:14:10.800",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2005-06-30T04:00:00.000",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Broken Link"
      ],
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0060.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=96767"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugzilla.padl.com/show_bug.cgi?id=210"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugzilla.padl.com/show_bug.cgi?id=211"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/17233"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/17845"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/21520"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-157.htm"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200507-13.xml"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.openldap.org/its/index.cgi/Incoming?id=3791"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.osvdb.org/17692"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-751.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-767.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/14125"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/14126"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/usn-152-1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2005:121"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161990"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/21245"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9445"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2005-07/0060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=96767"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://bugzilla.padl.com/show_bug.cgi?id=210"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Vendor Advisory"
      ],
      "url": "http://bugzilla.padl.com/show_bug.cgi?id=211"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/17233"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/17845"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/21520"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-157.htm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.gentoo.org/security/en/glsa/glsa-200507-13.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.openldap.org/its/index.cgi/Incoming?id=3791"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.osvdb.org/17692"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-751.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-767.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/14125"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/14126"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/usn-152-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://wwwnew.mandriva.com/security/advisories?name=MDKSA-2005:121"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161990"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/21245"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9445"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vendorComments": [
    {
      "comment": "Red Hat Enterprise Linux 5 is not vulnerable to this issue as it contains a backported patch.",
      "lastModified": "2007-03-14T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-319"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.
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  • 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.

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Related by attack behaviour

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