FKIE_CVE-2005-0173

Vulnerability from fkie_nvd - Published: 2005-05-02 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
squid_ldap_auth in Squid 2.5 and earlier allows remote authenticated users to bypass username-based Access Control Lists (ACLs) via a username with a space at the beginning or end, which is ignored by the LDAP server.
References
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923Patch
cve@mitre.orghttp://fedoranews.org/updates/FEDORA--.shtml
cve@mitre.orghttp://marc.info/?l=bugtraq&m=110780531820947&w=2
cve@mitre.orghttp://www.debian.org/security/2005/dsa-667Patch, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/924198Patch, Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDKSA-2005:034
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2005_06_squid.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2005-060.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2005-061.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/12431
cve@mitre.orghttp://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spacesPatch
cve@mitre.orghttp://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patchPatch
cve@mitre.orghttp://www.squid-cache.org/bugs/show_bug.cgi?id=1187
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000923Patch
af854a3a-2127-422b-91ae-364da2661108http://fedoranews.org/updates/FEDORA--.shtml
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=110780531820947&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2005/dsa-667Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/924198Patch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2005:034
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2005_06_squid.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2005-060.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2005-061.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/12431
af854a3a-2127-422b-91ae-364da2661108http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spacesPatch
af854a3a-2127-422b-91ae-364da2661108http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patchPatch
af854a3a-2127-422b-91ae-364da2661108http://www.squid-cache.org/bugs/show_bug.cgi?id=1187
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251
Impacted products
Vendor Product Version
squid squid 2.0.patch1
squid squid 2.0.patch2
squid squid 2.0.pre1
squid squid 2.0.release
squid squid 2.1.patch1
squid squid 2.1.patch2
squid squid 2.1.pre1
squid squid 2.1.pre3
squid squid 2.1.pre4
squid squid 2.1.release
squid squid 2.2.devel3
squid squid 2.2.devel4
squid squid 2.2.pre1
squid squid 2.2.pre2
squid squid 2.2.stable1
squid squid 2.2.stable2
squid squid 2.2.stable3
squid squid 2.2.stable4
squid squid 2.2.stable5
squid squid 2.3.devel2
squid squid 2.3.devel3
squid squid 2.3.stable1
squid squid 2.3.stable2
squid squid 2.3.stable3
squid squid 2.3.stable4
squid squid 2.3.stable5
squid squid 2.4.stable1
squid squid 2.4.stable2
squid squid 2.4.stable3
squid squid 2.4.stable4
squid squid 2.4.stable6
squid squid 2.4.stable7
squid squid 2.5.stable1
squid squid 2.5.stable2
squid squid 2.5.stable3
squid squid 2.5.stable4
squid squid 2.5.stable5
squid squid 2.5.stable6
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:squid:squid:2.0.patch1:*:*:*:*:*:*:*",
              "matchCriteriaId": "6B0771FC-F8FB-4065-B6E1-EA21ECE77AC6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.0.patch2:*:*:*:*:*:*:*",
              "matchCriteriaId": "4B81A56D-3F2E-455B-A960-69728437B31B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.0.pre1:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA7799D4-7B04-463B-BA19-AE36CD9DD694",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "DC8093EE-AA6A-4E2C-A891-163A42EA89EE",
              "vulnerable": true
            },
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              "matchCriteriaId": "3655286B-D44A-4DCB-8DF4-D45A36398933",
              "vulnerable": true
            },
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              "matchCriteriaId": "AAFDCE5E-6D74-4E13-B830-E412C33EF337",
              "vulnerable": true
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              "matchCriteriaId": "6CB618BD-9C6D-458D-A521-FE436C428A90",
              "vulnerable": true
            },
            {
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            },
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              "matchCriteriaId": "5EFA76EB-C5A5-4652-8EF1-66E2B061BE3D",
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            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.3.stable4:*:*:*:*:*:*:*",
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            {
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            {
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            },
            {
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            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.5.stable1:*:*:*:*:*:*:*",
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            },
            {
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            },
            {
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              "matchCriteriaId": "8D3F889C-2A50-4B91-B74D-1D32A2CAFFA5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.5.stable5:*:*:*:*:*:*:*",
              "matchCriteriaId": "BCE944B8-B660-4FDB-A3F2-81F908329D88",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:squid:squid:2.5.stable6:*:*:*:*:*:*:*",
              "matchCriteriaId": "75436484-5FCD-45D3-9262-63301A2024B9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "squid_ldap_auth in Squid 2.5 and earlier allows remote authenticated users to bypass username-based Access Control Lists (ACLs) via a username with a space at the beginning or end, which is ignored by the LDAP server."
    }
  ],
  "id": "CVE-2005-0173",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2005-05-02T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000923"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://fedoranews.org/updates/FEDORA--.shtml"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=110780531820947\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.debian.org/security/2005/dsa-667"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/924198"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:034"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.novell.com/linux/security/advisories/2005_06_squid.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-060.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-061.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/12431"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patch"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.squid-cache.org/bugs/show_bug.cgi?id=1187"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000923"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://fedoranews.org/updates/FEDORA--.shtml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=110780531820947\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.debian.org/security/2005/dsa-667"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/924198"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2005:034"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.novell.com/linux/security/advisories/2005_06_squid.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-060.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.redhat.com/support/errata/RHSA-2005-061.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/12431"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://www.squid-cache.org/Versions/v2/2.5/bugs/#squid-2.5.STABLE7-ldap_spaces"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://www.squid-cache.org/Versions/v2/2.5/bugs/squid-2.5.STABLE7-ldap_spaces.patch"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.squid-cache.org/bugs/show_bug.cgi?id=1187"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10251"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • 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.