CVE-2012-6435

highPriorität · verfolgen · 43EPSS 0.335 · 98. PerzentilEUUS
grimoire priorityP1 · Urgent
Exploitable?
—
no known exploitation
Likely / severe?
33.5% (98th) EPSS
CVSS 7.8 · high
Is it mine?
59 products
Prüfe deine Angriffsfläche
Who says so?
3 sources
cnnvd · enisa_euvd · cisa_csaf_ot

EPSS · bewertet 2026-10-27

When an affected product receives a valid CIP message from an unauthorized or unintended source to Port 2222/TCP, Port 2222/UDP, Port 44818/TCP, or Port 44818/UDP that instructs the CPU to stop logic execution and enter a fault state, a DoS can occur. This situation could cause loss of availability and a disruption of communication with other connected devices. Rockwell Automation EtherNet/IP products; 1756-ENBT, 1756-EWEB, 1768-ENBT, and 1768-EWEB communication modules; CompactLogix L32E and L35E controllers; 1788-ENBT FLEXLogix adapter; 1794-AENTR FLEX I/O EtherNet/IP adapter; ControlLogix 18 and earlier; CompactLogix 18 and earlier; GuardLogix 18 and earlier; SoftLogix 18 and earlier; CompactLogix controllers 19 and earlier; SoftLogix controllers 19 and earlier; ControlLogix controllers 20 and earlier; GuardLogix controllers 20 and earlier; and MicroLogix 1100 and 1400

01

Behebungen

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

Noch kein Hersteller-Fix; eine Mitigation ist verfügbar.

  • Mitigation1756-ENBTcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • Mitigation1756-EWEBcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • Mitigation1768-ENBTcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • Mitigation1768-EWEBcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • Mitigation1788-ENBT FLEXLogix adaptercisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • Mitigation1794-AENTR FLEX I/O EtherNet/IP adaptercisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationCompactLogixcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationCompactLogix L32E and L35E controllerscisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationCompactLogix and SoftLogix controllerscisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationControlLogixcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationControlLogix and GuardLogix controllerscisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationEtherNet/IP products that conform to the CIP and EtherNet/IP specificationscisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationGuardLogixcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationMicroLogix 1100cisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationMicroLogix 1400cisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

  • MitigationSoftLogixcisa_csaf_ot

    According to Rockwell, any of the above products that become affected by a vulnerability can be reset by rebooting or power cycling the affected product. After the reboot, the affected product may require some reconfiguration.

02

cvss

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

7.8
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 6.9
v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Csecondary · CISA US
v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Csecondary · ics-cert@hq.dhs.gov USAusnutzbarkeit 10 · Auswirkung 6.9
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU
v3.17.5highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HsecondaryAusnutzbarkeit 3.9 · Auswirkung 3.6
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)
03

SSVC

Eine Handlungsentscheidung — aus Ausnutzung und Auswirkung.

Exploitation: none · Automatable: yes · Technical Impact: partialcoordinatorcisa_ssvcUS
04

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-284USCWE-284USCWE-399US
05

betroffene Produkte (59)

Betroffene Produkte und Versionsbereiche.

20 von 59 angezeigt
06

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

  • ICSA-13-011-03Rockwell Automation ControlLogix PLC Vulnerabilities2013-10-15icsa · 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

07

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

08

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdcisa_csaf_otNVDCVE.orgMITRE
veröffentlicht 2013-01-24geändert 2026-06-16
09

Referenzen (19)

Externe Belege — Patches, Meldungen, Analysen.

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