Core I3
CVE-2018-3615
HIGH
Severity by source
AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/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:C/C:H/I:L/A:N
Lifecycle Timeline
1DescriptionCVE.org
Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis.
AnalysisAI
Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-203. Systems with microprocessors utilizing speculative execution and Intel software guard extensions (Intel SGX) may allow unauthorized disclosure of information residing in the L1 data cache from an enclave to an attacker with local user access via a side-channel analysis. Affected products include: Intel Core I3, Intel Core I5, Intel Core I7, Intel Xeon E3, Intel Xeon E3 1220 V5.
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.
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized discl
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addres
Systems with microprocessors utilizing speculative execution may allow unauthorized disclosure of information to an atta
Platform sample code firmware in 4th Generation Intel Core Processor, 5th Generation Intel Core Processor, 6th Generatio
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of
System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentia
Systems with microprocessors utilizing speculative execution and that perform speculative reads of system registers may
Information disclosure vulnerability in storage media in systems with Intel Optane memory module with Whole Disk Encrypt
Same weakness CWE-203 – Observable Discrepancy
View allSame technique Authentication Bypass
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External POC / Exploit Code
Leaving vuln.today