Intel Core I7 8700B Firmware
CVE-2019-0184
MEDIUM
Severity by source
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Lifecycle Timeline
1DescriptionNVD
Insufficient access control in protected memory subsystem for Intel(R) TXT for 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 Families; Intel(R) Xeon(R) E-2100 and E-2200 Processor Families with Intel(R) Processor Graphics and Intel(R) TXT may allow a privileged user to potentially enable information disclosure via local access.
AnalysisAI
Insufficient access control in protected memory subsystem for Intel(R) TXT for 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Xeon(R) Processor E3-1500 v5 and v6. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
Insufficient access control in protected memory subsystem for Intel(R) TXT for 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 Families; Intel(R) Xeon(R) E-2100 and E-2200 Processor Families with Intel(R) Processor Graphics and Intel(R) TXT may allow a privileged user to potentially enable information disclosure via local access. Affected products include: Intel Intel Core I7-8700B Firmware, Intel Intel Core I7-8850H Firmware, Intel Core I9-9880H Firmware, Intel Core I7-9850H Firmware, Intel Core I5-9400H Firmware.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Same technique Information Disclosure
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External POC / Exploit Code
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