Converged Security Management Engine Firmware
CVE-2018-3643
HIGH
Severity by source
AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
A vulnerability in Power Management Controller firmware in systems using specific Intel(R) Converged Security and Management Engine (CSME) before version 11.8.55, 11.11.55, 11.21.55, 12.0.6 or Intel(R) Server Platform Services firmware before version 4.x.04 may allow an attacker with administrative privileges to uncover certain platform secrets via local access or to potentially execute arbitrary code.
AnalysisAI
A vulnerability in Power Management Controller firmware in systems using specific Intel(R) Converged Security and Management Engine (CSME) before version 11.8.55, 11.11.55, 11.21.55, 12.0.6 or. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity.
Technical ContextAI
A vulnerability in Power Management Controller firmware in systems using specific Intel(R) Converged Security and Management Engine (CSME) before version 11.8.55, 11.11.55, 11.21.55, 12.0.6 or Intel(R) Server Platform Services firmware before version 4.x.04 may allow an attacker with administrative privileges to uncover certain platform secrets via local access or to potentially execute arbitrary code. Affected products include: Intel Converged Security Management Engine Firmware, Intel Server Platform Services Firmware. Version information: version 11.8.55.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Buffer overflow in subsystem in Intel(R) CSME 12.0.0 through 12.0.34 may allow an unauthenticated user to potentially en
Heap overflow in subsystem in Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45; Intel(R) TXE before ve
Logic bug in Intel Converged Security Management Engine 11.x may allow an attacker to execute arbitrary code via local p
Improper buffer restrictions in subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 may al
Insufficient access control in hardware abstraction driver for MEInfo software for Intel(R) CSME before versions 11.8.70
Insufficient input validation in MEInfo software for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45,
Insufficient input validation in firmware update software for Intel(R) CSME before versions 12.0.45,13.0.10 and 14.0.10
Insufficient access control vulnerability in Dynamic Application Loader software for Intel(R) CSME before versions 11.8.
Improper input validation in the DAL subsystem for Intel(R) CSME versions before 11.8.77, 11.12.77, 11.22.77, 12.0.64, 1
Improper input validation in the DAL subsystem for Intel(R) CSME versions before 12.0.64, 13.0.32, 14.0.33 and 14.5.12 m
A vulnerability in a subsystem in Intel CSME before version 11.21.55, Intel Server Platform Services before version 4.0
Logic bug vulnerability in subsystem for Intel(R) CSME before version 12.0.35, Intel(R) TXE before 3.1.65, 4.0.15 may al
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External POC / Exploit Code
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