CVE-2018-3657

highPriorität · verfolgen · 27EPSS 0.006 · 48. PerzentilEURUUS
grimoire priorityP2 · Scheduled
Exploitable?
—
no known exploitation
Likely / severe?
0.59% (48th) EPSS
CVSS 7.2 · high
Is it mine?
55 products
Prüfe deine Angriffsfläche
Who says so?
4 sources
cnnvd · enisa_euvd · fstec_bdu · cisa_csaf_ot

EPSS · bewertet 2026-10-27

Multiple buffer overflows in Intel AMT in Intel CSME firmware versions before version 12.0.5 may allow a privileged user to potentially execute arbitrary code with Intel AMT execution privilege via local access.

01

Behebungen

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

Ein Hersteller-Fix ist verfügbar.

  • BehobenSIMATIC FieldPG M5cisa_csaf_ot

    Update to V22.01.06 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC427E (incl. SIPLUS variants)cisa_csaf_ot

    Update to V21.01.09 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC477Ecisa_csaf_ot

    Update to V21.01.09 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC547Ecisa_csaf_ot

    Update to R1.30.0 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC547Gcisa_csaf_ot

    Update to R1.23.0 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC627Dcisa_csaf_ot

    Update to V19.02.11 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC647Dcisa_csaf_ot

    Update to V19.01.14 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC677Dcisa_csaf_ot

    Update to V19.02.11 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC827Dcisa_csaf_ot

    Update to V19.02.11 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC IPC847Dcisa_csaf_ot

    Update to V19.01.14 https://support.industry.siemens.com/cs/us/en/view/109747626

  • BehobenSIMATIC ITP1000cisa_csaf_ot

    Update to V23.01.04 https://support.industry.siemens.com/cs/us/en/view/109747626

  • MitigationSIMATIC FieldPG M5cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC427E (incl. SIPLUS variants)cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC477Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC547Ecisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC547Gcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC627Dcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC647Dcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC677Dcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC827Dcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC IPC847Dcisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

  • MitigationSIMATIC ITP1000cisa_csaf_ot

    As a prerequisite for an attack, an attacker must be able to run malicious code on affected systems. Therefore, Siemens recommends determining if it is possible that untrusted code can be run on these systems, or if existing measures implemented by the operator reduce the likelihood of untrusted code being run.

02

cvss

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

7.2
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.1–7.2

v2.07.2highAV:L/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 10
v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USAusnutzbarkeit 0.8 · Auswirkung 5.9
v3.16.7mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:Csecondary · CISA US
v3.16.7mediumAV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU
v3.16.1mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-119USprimärCWE-119USCWE-20US
04

betroffene Produkte (55)

Betroffene Produkte und Versionsbereiche.

20 von 55 angezeigt
05

Advisories (1)

Hersteller- und Ökosystem-Meldungen dazu.

  • ICSA-19-043-05Siemens Intel Active Management Technology of SIMATIC IPCs2019-02-12icsa · cisa_csaf_otUS

    As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.

06

auch bekannt als (5)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvdenisa_euvdfstec_bducisa_csaf_otNVDCVE.orgMITRE
veröffentlicht 2018-09-12geändert 2026-06-17
09

Referenzen (20)

Externe Belege — Patches, Meldungen, Analysen.

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