CVE-2016-6393

highPriorität · verfolgen · 32EPSS 0.046 · 92. PerzentilEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

4.60% (92nd) EPSS

CVSS 7.1 · high

Is it mine?

15 products

Prüfe deine Angriffsfläche

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · bewertet 2026-10-27

The AAA service in Cisco IOS 12.0 through 12.4 and 15.0 through 15.6 and IOS XE 2.1 through 3.18 and 16.2 allows remote attackers to cause a denial of service (device reload) via a failed SSH connection attempt that is mishandled during generation of an error-log message, aka Bug ID CSCuy87667.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.

MitigationAllen-Bradley ArmorStratix 5700 Industrial Managed Ethernet Switchescisa_csaf_ot
Rockwell Automation encourages users using affected versions of these Stratix products to update to the latest available software versions addressing the associated risk, and including improvements to further harden the software and enhance its resilience against similar malicious attacks. Users can find the latest firmware version by selecting their device at the following web site: (http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15)
http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15
MitigationAllen-Bradley Stratix 5400 Industrial Ethernet Switchescisa_csaf_ot
Rockwell Automation encourages users using affected versions of these Stratix products to update to the latest available software versions addressing the associated risk, and including improvements to further harden the software and enhance its resilience against similar malicious attacks. Users can find the latest firmware version by selecting their device at the following web site: (http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15)
http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15
MitigationAllen-Bradley Stratix 5410 Industrial Distribution Switchescisa_csaf_ot
Rockwell Automation encourages users using affected versions of these Stratix products to update to the latest available software versions addressing the associated risk, and including improvements to further harden the software and enhance its resilience against similar malicious attacks. Users can find the latest firmware version by selecting their device at the following web site: (http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15)
http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15
MitigationAllen-Bradley Stratix 5700 Industrial Managed Ethernet Switchescisa_csaf_ot
Rockwell Automation encourages users using affected versions of these Stratix products to update to the latest available software versions addressing the associated risk, and including improvements to further harden the software and enhance its resilience against similar malicious attacks. Users can find the latest firmware version by selecting their device at the following web site: (http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15)
http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15
MitigationAllen-Bradley Stratix 8000 Modular Managed Ethernet Switchescisa_csaf_ot
Rockwell Automation encourages users using affected versions of these Stratix products to update to the latest available software versions addressing the associated risk, and including improvements to further harden the software and enhance its resilience against similar malicious attacks. Users can find the latest firmware version by selecting their device at the following web site: (http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15)
http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

8.6

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–8.6

v2.07.1highAV:N/AC:M/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USAusnutzbarkeit 8.6 · Auswirkung 6.9

v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v3.08.6highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:Hsecondary · CISA US

v3.16.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-399USprimärCWE-209US

betroffene Produkte (15)

Betroffene Produkte und Versionsbereiche.

Rockwell Automation Allen-Bradley ArmorStratix 5700 Industrial Managed Ethernet Switches: <=15.24EA3alle Versionencisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5400 Industrial Ethernet Switches: <=15.24EA3alle Versionencisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5410 Industrial Distribution Switches: <=15.24EA3alle Versionencisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5700 Industrial Managed Ethernet Switches: <=15.24EA3alle Versionencisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 8000 Modular Managed Ethernet Switches: <=15.24EA3alle Versionencisa_csaf_otUS
Rockwell Automation Allen-Bradley ArmorStratix 5700 Industrial Managed Ethernet Switches≤ 15.24EA3cisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5400 Industrial Ethernet Switches≤ 15.24EA3cisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5410 Industrial Distribution Switches≤ 15.24EA3cisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 5700 Industrial Managed Ethernet Switches≤ 15.24EA3cisa_csaf_otUS
Rockwell Automation Allen-Bradley Stratix 8000 Modular Managed Ethernet Switches≤ 15.24EA3cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
cisco ios12.0 → 12.4nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios15.0 → 15.6nvdUScpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*
cisco ios xe= 16.2nvdUScpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*
cisco ios xe2.1.0 → 3.18.0nvdUScpe:2.3:o:cisco:ios_xe:*:*:*:*:*:*:*:*

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

ICSA-16-287-04Rockwell Automation Stratix Denial-of-Service and Memory Leak Vulnerabilities2016-07-17icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

veröffentlicht 2016-10-05geändert 2026-06-17

verwandt (3,726)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2018-0180US	medium5.9OT kritisch	4.93% (92nd)	KEV	2018-03-28
Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected sy…
CVE-2018-0179US	medium5.9OT kritisch	4.93% (92nd)	KEV	2018-03-28
Multiple vulnerabilities in the Login Enhancements (Login Block) feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected sy…
CVE-2018-0161US	medium6.3OT kritisch	4.12% (91st)	KEV	2018-03-28
A vulnerability in the Simple Network Management Protocol (SNMP) subsystem of Cisco IOS Software running on certain models of Cisco Catalyst Switches could allow an authenticated,…
CVE-2018-0156US	high7.5OT kritisch	9.36% (95th)	KEV	2018-03-28
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected devi…
CVE-2018-0154US	high7.5OT kritisch	7.07% (94th)	KEV	2018-03-28
A vulnerability in the crypto engine of the Cisco Integrated Services Module for VPN (ISM-VPN) running Cisco IOS Software could allow an unauthenticated, remote attacker to cause a…

+3721 weitere

Referenzen (13)

Externe Belege — Patches, Meldungen, Analysen.

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