fkie_cve-2001-0738
Vulnerability from fkie_nvd
Published
2001-10-18 04:00
Modified
2025-04-03 01:03
Severity ?
Summary
LogLine function in klogd in sysklogd 1.3 in various Linux distributions allows an attacker to cause a denial of service (hang) by causing null bytes to be placed in log messages.
Impacted products
Vendor Product Version
immunix immunix 6.2
immunix immunix 7.0
immunix immunix 7.0_beta
debian debian_linux 1.3
debian debian_linux 2.2



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:immunix:immunix:6.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "DB0F79BE-8EBF-44D8-83A1-9331669BED54",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "660CA978-FDA1-4D48-8162-9CB9243A1B7E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:7.0_beta:*:*:*:*:*:*:*",
              "matchCriteriaId": "1A2889C6-8DE0-4432-812A-F2A5C4A08897",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:1.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "745ACC17-B6D6-4B4E-9648-A8B45C4A3F7A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "58B90124-0543-4226-BFF4-13CCCBCCB243",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "LogLine function in klogd in sysklogd 1.3 in various Linux distributions allows an attacker to cause a denial of service (hang) by causing null bytes to be placed in log messages."
    }
  ],
  "id": "CVE-2001-0738",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "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",
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-026-01"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=99258618906506\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/249579"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7098"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-026-01"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=99258618906506\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.kb.cert.org/vuls/id/249579"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/7098"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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