Vulnerability-Lookup

GHSA-9RVJ-PJ6P-4PJ6

Vulnerability from github – Published: 2022-05-01 02:27 – Updated: 2022-05-01 02:27

Details

The 802.1q VLAN protocol allows remote attackers to bypass network segmentation and spoof VLAN traffic via a message with two 802.1q tags, which causes the second tag to be redirected from a downstream switch after the first tag has been stripped, as demonstrated by Yersinia, aka "double-tagging VLAN jumping attack."

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{
  "affected": [],
  "aliases": [
    "CVE-2005-4440"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2005-12-21T02:03:00Z",
    "severity": "MODERATE"
  },
  "details": "The 802.1q VLAN protocol allows remote attackers to bypass network segmentation and spoof VLAN traffic via a message with two 802.1q tags, which causes the second tag to be redirected from a downstream switch after the first tag has been stripped, as demonstrated by Yersinia, aka \"double-tagging VLAN jumping attack.\"",
  "id": "GHSA-9rvj-pj6p-4pj6",
  "modified": "2022-05-01T02:27:15Z",
  "published": "2022-05-01T02:27:15Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2005-4440"
    },
    {
      "type": "WEB",
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2005-December/040333.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/419831/100/0/threaded"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/archive/1/419834/100/0/threaded"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2005-4440 (GCVE-0-2005-4440)

Vulnerability from cvelistv5 – Published: 2005-12-21 02:00 – Updated: 2024-08-07 23:46

Summary

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	http://www.securityfocus.com/archive/1/419831/100…	mailing-listx_refsource_BUGTRAQ
	http://lists.grok.org.uk/pipermail/full-disclosur…	mailing-listx_refsource_FULLDISC
	http://www.securityfocus.com/archive/1/419834/100…	mailing-listx_refsource_BUGTRAQ

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JSON

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        "references": [
          {
            "name": "20051219 Making unidirectional VLAN and PVLAN jumping bidirectional",
            "tags": [
              "mailing-list",
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Sightings

Author	Source	Type	Date

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-9RVJ-PJ6P-4PJ6

CVE-2005-4440 (GCVE-0-2005-4440)

Tags

Sightings

Nomenclature