FKIE_CVE-2001-0907

Vulnerability from fkie_nvd - Published: 2001-10-18 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
Linux kernel 2.2.1 through 2.2.19, and 2.4.1 through 2.4.10, allows local users to cause a denial of service via a series of deeply nested symlinks, which causes the kernel to spend extra time when trying to access the link.
References
cve@mitre.orgftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2001-036.0.txtBroken Link
cve@mitre.orghttp://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-035-01Broken Link
cve@mitre.orghttp://frontal2.mandriva.com/security/advisories?name=MDKSA-2001:079Third Party Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=100343090106914&w=2Mailing List, Third Party Advisory
cve@mitre.orghttp://marc.info/?l=bugtraq&m=100350685431610&w=2Mailing List, Third Party Advisory
cve@mitre.orghttp://www.iss.net/security_center/static/7312.phpBroken Link
cve@mitre.orghttp://www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3Broken Link
cve@mitre.orghttp://www.linuxsecurity.com/advisories/other_advisory-1650.htmlThird Party Advisory
cve@mitre.orghttp://www.novell.com/linux/security/advisories/2001_036_kernel_txt.htmlBroken Link
cve@mitre.orghttp://www.securityfocus.com/bid/3444Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2001-036.0.txtBroken Link
af854a3a-2127-422b-91ae-364da2661108http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-035-01Broken Link
af854a3a-2127-422b-91ae-364da2661108http://frontal2.mandriva.com/security/advisories?name=MDKSA-2001:079Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=100343090106914&w=2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=100350685431610&w=2Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/7312.phpBroken Link
af854a3a-2127-422b-91ae-364da2661108http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3Broken Link
af854a3a-2127-422b-91ae-364da2661108http://www.linuxsecurity.com/advisories/other_advisory-1650.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2001_036_kernel_txt.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/3444Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
linux linux_kernel *
linux linux_kernel *

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "30FB89D1-D24F-4747-A622-BC74AF5BF566",
              "versionEndIncluding": "2.2.19",
              "versionStartIncluding": "2.2.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "90D2FE4A-1271-4CF6-BEBE-E825B90387A0",
              "versionEndIncluding": "2.4.10",
              "versionStartIncluding": "2.4.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Linux kernel 2.2.1 through 2.2.19, and 2.4.1 through 2.4.10, allows local users to cause a denial of service via a series of deeply nested symlinks, which causes the kernel to spend extra time when trying to access the link."
    }
  ],
  "id": "CVE-2001-0907",
  "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": "2001-10-18T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2001-036.0.txt"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-035-01"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2001:079"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://marc.info/?l=bugtraq\u0026m=100343090106914\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://marc.info/?l=bugtraq\u0026m=100350685431610\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.iss.net/security_center/static/7312.php"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-1650.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.novell.com/linux/security/advisories/2001_036_kernel_txt.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/3444"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2001-036.0.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-035-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://frontal2.mandriva.com/security/advisories?name=MDKSA-2001:079"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://marc.info/?l=bugtraq\u0026m=100343090106914\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://marc.info/?l=bugtraq\u0026m=100350685431610\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.iss.net/security_center/static/7312.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-082.php3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-1650.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://www.novell.com/linux/security/advisories/2001_036_kernel_txt.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/3444"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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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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  • 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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