FKIE_CVE-2006-0745

Vulnerability from fkie_nvd - Published: 2006-03-21 02:06 - Updated: 2026-06-16 22:21
Severity
Summary
X.Org server (xorg-server) 1.0.0 and later, X11R6.9.0, and X11R7.0 inadvertently treats the address of the geteuid function as if it is the return value of a call to geteuid, which allows local users to bypass intended restrictions and (1) execute arbitrary code via the -modulepath command line option or (2) overwrite arbitrary files via -logfile.
References
secalert@redhat.comhttp://secunia.com/advisories/19256
secalert@redhat.comhttp://secunia.com/advisories/19307
secalert@redhat.comhttp://secunia.com/advisories/19311
secalert@redhat.comhttp://secunia.com/advisories/19316
secalert@redhat.comhttp://secunia.com/advisories/19676
secalert@redhat.comhttp://securityreason.com/securityalert/606
secalert@redhat.comhttp://securitytracker.com/id?1015793
secalert@redhat.comhttp://sunsolve.sun.com/search/document.do?assetkey=1-26-102252-1
secalert@redhat.comhttp://support.avaya.com/elmodocs2/security/ASA-2006-078.htm
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDKSA-2006:056
secalert@redhat.comhttp://www.novell.com/linux/security/advisories/2006_16_xorgx11server.html
secalert@redhat.comhttp://www.osvdb.org/24000
secalert@redhat.comhttp://www.osvdb.org/24001
secalert@redhat.comhttp://www.redhat.com/archives/fedora-announce-list/2006-March/msg00026.html
secalert@redhat.comhttp://www.securityfocus.com/archive/1/428183/100/0/threaded
secalert@redhat.comhttp://www.securityfocus.com/archive/1/428230/100/0/threaded
secalert@redhat.comhttp://www.securityfocus.com/bid/17169Exploit, Patch
secalert@redhat.comhttp://www.vupen.com/english/advisories/2006/1017
secalert@redhat.comhttp://www.vupen.com/english/advisories/2006/1028
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/25341
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1697
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19256
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19307
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19311
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19316
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/19676
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/606
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1015793
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/search/document.do?assetkey=1-26-102252-1
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2006-078.htm
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDKSA-2006:056
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2006_16_xorgx11server.html
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/24000
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/24001
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/archives/fedora-announce-list/2006-March/msg00026.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/428183/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/428230/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/17169Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1017
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/1028
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/25341
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1697
Impacted products
Vendor Product Version
x.org x11r6 6.9
x.org x11r7 1.0
x.org x11r7 1.0.1
mandrakesoft mandrake_linux 2006
mandrakesoft mandrake_linux 2006
redhat fedora_core core_5.0
sun solaris 10.0
suse suse_linux 10.0

{
  "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:x.org:x11r6:6.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "3F9809AF-75A2-4E08-9E41-EE9DB960E789",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:x.org:x11r7:1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D02D3FA8-EDCD-4A3C-81CF-FC09633270DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:x.org:x11r7:1.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "B3D35005-EEB1-4FA1-95B5-EFF2ABC31AD3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:2006:*:*:*:*:*:*:*",
              "matchCriteriaId": "597094EC-D23F-4EC4-A140-96F287679124",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:2006:*:x86_64:*:*:*:*:*",
              "matchCriteriaId": "07EC6C5A-33C9-456A-A8C9-0DF67C76041E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:redhat:fedora_core:core_5.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "DA3B94B6-A5E4-4432-802E-BFAD7F3B5B4C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:sun:solaris:10.0:*:x86:*:*:*:*:*",
              "matchCriteriaId": "0C0C3793-E011-4915-8F86-CE622A2D37D1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:suse:suse_linux:10.0:*:oss:*:*:*:*:*",
              "matchCriteriaId": "16915004-1006-41D6-9E42-D1A5041E442D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "X.Org server (xorg-server) 1.0.0 and later, X11R6.9.0, and X11R7.0 inadvertently treats the address of the geteuid function as if it is the return value of a call to geteuid, which allows local users to bypass intended restrictions and (1) execute arbitrary code via the -modulepath command line option or (2) overwrite arbitrary files via -logfile."
    }
  ],
  "id": "CVE-2006-0745",
  "lastModified": "2026-06-16T22:21:11.903",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": true,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2006-03-21T02:06:00.000",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/19256"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/19307"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/19311"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/19316"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/19676"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://securityreason.com/securityalert/606"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://securitytracker.com/id?1015793"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102252-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-078.htm"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:056"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.novell.com/linux/security/advisories/2006_16_xorgx11server.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.osvdb.org/24000"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.osvdb.org/24001"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.redhat.com/archives/fedora-announce-list/2006-March/msg00026.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/archive/1/428183/100/0/threaded"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/archive/1/428230/100/0/threaded"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/17169"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.vupen.com/english/advisories/2006/1017"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.vupen.com/english/advisories/2006/1028"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25341"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1697"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/19256"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/19307"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/19311"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/19316"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/19676"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securityreason.com/securityalert/606"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://securitytracker.com/id?1015793"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-102252-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2006-078.htm"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2006:056"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.novell.com/linux/security/advisories/2006_16_xorgx11server.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/24000"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.osvdb.org/24001"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.redhat.com/archives/fedora-announce-list/2006-March/msg00026.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/428183/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/428230/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "http://www.securityfocus.com/bid/17169"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/1017"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/1028"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/25341"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A1697"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "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

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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.
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