CVE-2018-3615

7.3
HIGHCVSS v3.1 Base Score
6.30%
LOW RiskEPSS (93rd percentile)

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.

Published: 8/14/2018
Modified: 6/17/2026
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Vulnerability Summary

CVSS v3 Score

7.3HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N

CVSS v2 Score

5.4

AV:L/AC:M/Au:N/C:C/I:P/A:N

EPSS Score (Exploitation Probability)

6.30%LOW Exploitation Risk
93rd percentile

This vulnerability has a 6.30% probability of being exploited in the next 30 days, ranking higher than 93% of all scored CVEs.

CWE Classification

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