github - ghsa-cvhm-gj56-whx3

ghsa-cvhm-gj56-whx3

Vulnerability from github

Published

2022-05-14 01:59

Modified

2022-05-14 01:59

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources.

Show details on source website

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{
  "affected": [],
  "aliases": [
    "CVE-2018-6923"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-09-04T18:29:00Z",
    "severity": "HIGH"
  },
  "details": "In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources.",
  "id": "GHSA-cvhm-gj56-whx3",
  "modified": "2022-05-14T01:59:48Z",
  "published": "2022-05-14T01:59:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-6923"
    },
    {
      "type": "WEB",
      "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/105336"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1041505"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2018-6923

Vulnerability from cvelistv5

Published

2018-09-04 18:00

Modified

2024-09-16 23:16

Severity ?

Summary

In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/105336	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1041505	vdb-entry, x_refsource_SECTRACK
	https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc	vendor-advisory, x_refsource_FREEBSD

Impacted products

▼	Vendor	Product
	FreeBSD	FreeBSD

Show details on NVD website

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{
  "containers": {
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        "providerMetadata": {
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        "references": [
          {
            "name": "105336",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/105336"
          },
          {
            "name": "1041505",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1041505"
          },
          {
            "name": "FreeBSD-SA-18:10",
            "tags": [
              "vendor-advisory",
              "x_refsource_FREEBSD",
              "x_transferred"
            ],
            "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "FreeBSD",
          "vendor": "FreeBSD",
          "versions": [
            {
              "status": "affected",
              "version": "All supported versions of FreeBSD."
            }
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        }
      ],
      "datePublic": "2018-08-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "In FreeBSD before 11.1-STABLE, 11.2-RELEASE-p2, 11.1-RELEASE-p13, ip fragment reassembly code is vulnerable to a denial of service due to excessive system resource consumption. This issue can allow a remote attacker who is able to send an arbitrary ip fragments to cause the machine to consume excessive resources."
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
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            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2018-09-14T09:57:02",
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      },
      "references": [
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        },
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          "url": "http://www.securitytracker.com/id/1041505"
        },
        {
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            "x_refsource_FREEBSD"
          ],
          "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secteam@freebsd.org",
          "DATE_PUBLIC": "2018-08-14T00:00:00",
          "ID": "CVE-2018-6923",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "FreeBSD",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All supported versions of FreeBSD."
                          }
                        ]
                      }
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                },
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        "data_format": "MITRE",
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            }
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        },
        "problemtype": {
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        },
        "references": {
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            },
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              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1041505"
            },
            {
              "name": "FreeBSD-SA-18:10",
              "refsource": "FREEBSD",
              "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-18:10.ip.asc"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "63664ac6-956c-4cba-a5d0-f46076e16109",
    "assignerShortName": "freebsd",
    "cveId": "CVE-2018-6923",
    "datePublished": "2018-09-04T18:00:00Z",
    "dateReserved": "2018-02-12T00:00:00",
    "dateUpdated": "2024-09-16T23:16:08.596Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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