FKIE_CVE-2001-1387

Vulnerability from fkie_nvd - Published: 2001-11-05 05:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
iptables-save in iptables before 1.2.4 records the "--reject-with icmp-host-prohibited" rule as "--reject-with tcp-reset," which causes iptables to generate different responses than specified by the administrator, possibly leading to an information leak.
References
cve@mitre.orghttp://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500Exploit, Issue Tracking, Third Party Advisory
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2001-144.htmlBroken Link
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2001-144.htmlBroken Link
Impacted products
Vendor Product Version
netfilter iptables *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netfilter:iptables:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "C1419F54-6B02-4A7D-AEE1-03E51E97DD43",
              "versionEndExcluding": "1.2.4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "iptables-save in iptables before 1.2.4 records the \"--reject-with icmp-host-prohibited\" rule as \"--reject-with tcp-reset,\" which causes iptables to generate different responses than specified by the administrator, possibly leading to an information leak."
    }
  ],
  "id": "CVE-2001-1387",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2001-11-05T05:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Broken Link"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2001-144.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=50500"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Broken Link"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2001-144.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-203"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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