fkie_cve-2004-1983
Vulnerability from fkie_nvd
Published
2004-05-02 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
The arch_get_unmapped_area function in mmap.c in the PaX patches for Linux kernel 2.6, when Address Space Layout Randomization (ASLR) is enabled, allows local users to cause a denial of service (infinite loop) via unknown attack vectors.
References
cve@mitre.orghttp://marc.info/?l=bugtraq&m=108360001130312&w=2
cve@mitre.orghttp://marc.info/?l=bugtraq&m=108420555920369&w=2
cve@mitre.orghttp://pax.grsecurity.net/Patch
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-200407-02.xmlVendor Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/10264Exploit, Patch, Vendor Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/16037
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=108360001130312&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=108420555920369&w=2
af854a3a-2127-422b-91ae-364da2661108http://pax.grsecurity.net/Patch
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200407-02.xmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/10264Exploit, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/16037
Impacted products
Vendor Product Version
the_pax_team pax_linux 2.6.5
gentoo linux 1.4


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:the_pax_team:pax_linux:2.6.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "83CE3B1E-D4CB-4829-B6B8-080BA6116FA5",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:gentoo:linux:1.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "65ED9D8C-604D-4B0B-A192-C0DA4D2E9AEB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The arch_get_unmapped_area function in mmap.c in the PaX patches for Linux kernel 2.6, when Address Space Layout Randomization (ASLR) is enabled, allows local users to cause a denial of service (infinite loop) via unknown attack vectors."
    }
  ],
  "id": "CVE-2004-1983",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2004-05-02T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=108360001130312\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=108420555920369\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://pax.grsecurity.net/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://security.gentoo.org/glsa/glsa-200407-02.xml"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.securityfocus.com/bid/10264"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16037"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=108360001130312\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=108420555920369\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://pax.grsecurity.net/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://security.gentoo.org/glsa/glsa-200407-02.xml"
    },
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      "tags": [
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      "url": "http://www.securityfocus.com/bid/10264"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16037"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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