Vulnerability-Lookup

WID-SEC-W-2023-3058

Vulnerability from csaf_certbund - Published: 2023-12-05 23:00 - Updated: 2026-09-13 22:00

Summary

Extreme Networks IQ Engine: Mehrere Schwachstellen

Severity

Hoch

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung: IQ Engine ist ein Betriebssystem für Wireless Produkte von Extreme Networks.

Angriff: Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in Extreme Networks IQ Engine ausnutzen, um Informationen offenzulegen oder beliebigen Code auszuführen.

Betroffene Betriebssysteme: - Sonstiges

CVE-2023-46271

Affected products

Known affected 2 products

Product	Identifier	Version	Remediation
Extreme Networks IQ Engine <10.6r5 Extreme Networks / IQ Engine		<10.6r5
Extreme Networks IQ Engine <10.6r1a Extreme Networks / IQ Engine		<10.6r1a

CVE-2023-46272

Affected products

Known affected 2 products, the same list as for CVE-2023-46271

CVE-2023-46273

Affected products

Known affected 2 products, the same list as for CVE-2023-46271

References

5 references

URL	Category
https://wid.cert-bund.de/.well-known/csaf/white/2…	self
https://wid.cert-bund.de/portal/wid/securityadvis…	self
https://extreme-networks.my.site.com/ExtrArticleD…	external
https://extreme-networks.my.site.com/ExtrArticleD…	external
https://extreme-networks.my.site.com/ExtrArticleD…	external

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "IQ Engine ist ein Betriebssystem f\u00fcr Wireless Produkte von Extreme Networks.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter anonymer Angreifer kann mehrere Schwachstellen in Extreme Networks IQ Engine ausnutzen, um Informationen offenzulegen oder beliebigen Code auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
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        "category": "self",
        "summary": "WID-SEC-W-2023-3058 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-3058.json"
      },
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        "category": "self",
        "summary": "WID-SEC-2023-3058 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-3058"
      },
      {
        "category": "external",
        "summary": "Extreme Networks Security Advisory SA-2023-133 vom 2023-12-05",
        "url": "https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115354"
      },
      {
        "category": "external",
        "summary": "Extreme Networks Security Advisory SA-2023-134 vom 2023-12-05",
        "url": "https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115355"
      },
      {
        "category": "external",
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        "url": "https://extreme-networks.my.site.com/ExtrArticleDetail?an=000115356"
      }
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    "source_lang": "en-US",
    "title": "Extreme Networks IQ Engine: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-09-13T22:00:00.000+00:00",
      "generator": {
        "date": "2026-09-14T11:07:13.040+00:00",
        "engine": {
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          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-09-13T22:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2023-60670"
        }
      ],
      "status": "final",
      "version": "2"
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        "branches": [
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                "category": "product_version_range",
                "name": "\u003c10.6r1a",
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                  "name": "Extreme Networks IQ Engine \u003c10.6r1a",
                  "product_id": "T031491"
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                "product": {
                  "name": "Extreme Networks IQ Engine 10.6r1a",
                  "product_id": "T031491-fixed",
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      "title": "CVE-2023-46273"
    }
  ]
}

CVE-2023-46271 (GCVE-0-2023-46271)

Vulnerability from cvelistv5 – Published: 2025-02-19 00:00 – Updated: 2025-02-20 15:15

Summary

Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has a buffer overflow. This issue arises from the ah_webui service, which listens on TCP port 3009 by default.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-20 15:14 UTC

CWE

n/a
CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Assigner

mitre mitre root Scorecard

References

3 references

URL	Tags
https://extremenetworks.com
https://extreme-networks.my.site.com/ExtrArticleD…
https://www.zerodayinitiative.com/advisories/ZDI-…

Show details on NVD website

JSON

To clipboard

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CVE-2023-46272 (GCVE-0-2023-46272)

Vulnerability from cvelistv5 – Published: 2025-02-19 00:00 – Updated: 2025-02-20 16:47

Summary

Buffer Overflow vulnerability in Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, allows an attacker to execute arbitrary code via the implementation of the ah_auth service

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-02-20 16:45 UTC

CWE

n/a
CWE-121 - Stack-based Buffer Overflow

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://extreme-networks.my.site.com/ExtrArticleD…
https://www.zerodayinitiative.com/advisories/ZDI-…

Show details on NVD website

JSON

To clipboard

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CVE-2023-46273 (GCVE-0-2023-46273)

Vulnerability from cvelistv5 – Published: 2026-09-14 00:00 – Updated: 2026-09-16 14:34

Summary

Bonjour Gateway in Extreme Networks IQ Engine before 10.6r1a, and through 10.6r4 before 10.6r5, has an ah_bgd buffer overflow via ah_event_send.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-09-16 14:33 UTC

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

mitre mitre root Scorecard

References

2 references

URL	Tags
https://extremenetworks.com
https://extreme-networks.my.site.com/ExtrArticleD…

Impacted products

1 product

Vendor	Product	Version
extremenetworks	IQ Engine	Affected: 0 , < 10.6r1a (custom) Affected: 10.6r2 , < 10.6r5 (custom) cpe:2.3:a:extremenetworks:iq_engine:::::::: cpe:2.3:a:extremenetworks:iq_engine::::::::

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

WID-SEC-W-2023-3058

CVE-2023-46271 (GCVE-0-2023-46271)

CVE-2023-46272 (GCVE-0-2023-46272)

CVE-2023-46273 (GCVE-0-2023-46273)

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