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CVE-2018-3615

nvd nist
Published: Aug 14, 2018Modified: May 29, 2026

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6.4
Vector
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N
Exploitability: 1.1 / Impact: 4.7
Source: NVD

Description

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 (129)

Intel
30 products
Core I3
Core I5
Core I7
Xeon E3
Xeon E3 1220 V5
Xeon E3 1225 V5
Xeon E3 1230 V5
Xeon E3 1235l V5
Xeon E3 1240 V5
Xeon E3 1240l V5
Xeon E3 1245 V5
Xeon E3 1260l V5
Xeon E3 1268l V5
Xeon E3 1270 V5
Xeon E3 1275 V5
Xeon E3 1280 V5
Xeon E3 1505l V5
Xeon E3 1505m V5
Xeon E3 1220 V6
Xeon E3 1225 V6
Xeon E3 1230 V6
Xeon E3 1240 V6
Xeon E3 1245 V6
Xeon E3 1270 V6
Xeon E3 1275 V6
Xeon E3 1280 V6
Xeon E3 1285 V6
Xeon E3 1501l V6
Xeon E3 1501m V6
Xeon E3 1505l V6
Configuration A
55 vulnerable
Vulnerable SoftwareAffected Versions
Intel
Core I3
Version 6006u
Core I3
Version 6098p
Core I3
Version 6100
Core I3
Version 6100e
Core I3
Version 6100h
Core I3
Version 6100t
Core I3
Version 6100te
Core I3
Version 6100u
Core I3
Version 6102e
Core I3
Version 6157u
Core I3
Version 6167u
Core I3
Version 6300
Core I3
Version 6300t
Core I3
Version 6320
Intel
Core I5
Version 6200u
Core I5
Version 6260u
Core I5
Version 6267u
Core I5
Version 6287u
Core I5
Version 6300hq
Core I5
Version 6300u
Core I5
Version 6350hq
Core I5
Version 6360u
Core I5
Version 6400
Core I5
Version 6400t
Core I5
Version 6402p
Core I5
Version 6440eq
Core I5
Version 6440hq
Core I5
Version 6442eq
Core I5
Version 6500
Core I5
Version 6500t
Core I5
Version 6500te
Core I5
Version 650
Core I5
Version 655k
Core I5
Version 6585r
Core I5
Version 6600
Core I5
Version 6600k
Core I5
Version 6600t
Core I5
Version 660
Core I5
Version 661
Core I5
Version 6685r
Core I5
Version 670
Core I5
Version 680
Intel
Core I7
Version 610e
Core I7
Version 620le
Core I7
Version 620lm
Core I7
Version 620m
Core I7
Version 620ue
Core I7
Version 620um
Core I7
Version 640lm
Core I7
Version 640m
Core I7
Version 640um
Core I7
Version 660lm
Core I7
Version 660ue
Core I7
Version 660um
Core I7
Version 680um
Configuration B
19 vulnerable
Vulnerable SoftwareAffected Versions
Intel
Core I5
Version 750
Core I5
Version 750s
Core I5
Version 760
Intel
Core I7
Version 720qm
Core I7
Version 740qm
Core I7
Version 7500u
Core I7
Version 7560u
Core I7
Version 7567u
Core I7
Version 7600u
Core I7
Version 7660u
Core I7
Version 7700
Core I7
Version 7700hq
Core I7
Version 7700k
Core I7
Version 7700t
Core I7
Version 7820eq
Core I7
Version 7820hk
Core I7
Version 7820hq
Core I7
Version 7920hq
Core I7
Version 7y75
Configuration C
18 vulnerable
Vulnerable SoftwareAffected Versions
Intel
Core I3
Version 8100
Core I3
Version 8350k
Intel
Core I5
Version 8250u
Core I5
Version 8350u
Core I5
Version 8400
Core I5
Version 8600k
Intel
Core I7
Version 820qm
Core I7
Version 840qm
Core I7
Version 8550u
Core I7
Version 860
Core I7
Version 860s
Core I7
Version 8650u
Core I7
Version 8700
Core I7
Version 8700k
Core I7
Version 870
Core I7
Version 870s
Core I7
Version 875k
Core I7
Version 880
Configuration D
23 vulnerable
Vulnerable SoftwareAffected Versions
Intel
Xeon E3
Version 1515m_v5
Xeon E3
Version 1535m_v5
Xeon E3
Version 1545m_v5
Xeon E3
Version 1558l_v5
Xeon E3
Version 1565l_v5
Xeon E3
Version 1575m_v5
Xeon E3
Version 1578l_v5
Xeon E3
Version 1585_v5
Xeon E3
Version 1585l_v5
Xeon E3 1220 V5
All versions
Xeon E3 1225 V5
All versions
Xeon E3 1230 V5
All versions
Xeon E3 1235l V5
All versions
Xeon E3 1240 V5
All versions
Xeon E3 1240l V5
All versions
Xeon E3 1245 V5
All versions
Xeon E3 1260l V5
All versions
Xeon E3 1268l V5
All versions
Xeon E3 1270 V5
All versions
Xeon E3 1275 V5
All versions
Xeon E3 1280 V5
All versions
Xeon E3 1505l V5
All versions
Xeon E3 1505m V5
All versions
Configuration E
14 vulnerable
Vulnerable SoftwareAffected Versions
Intel
Xeon E3
Version 1505m_v6
Xeon E3
Version 1535m_v6
Xeon E3 1220 V6
All versions
Xeon E3 1225 V6
All versions
Xeon E3 1230 V6
All versions
Xeon E3 1240 V6
All versions
Xeon E3 1245 V6
All versions
Xeon E3 1270 V6
All versions
Xeon E3 1275 V6
All versions
Xeon E3 1280 V6
All versions
Xeon E3 1285 V6
All versions
Xeon E3 1501l V6
All versions
Xeon E3 1501m V6
All versions
Xeon E3 1505l V6
All versions

Related CWEs

CWE-203
Observable Discrepancy
The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor, which exposes security-relevant information about the state of the product, such as whether a particular operation was successful or not.

References (34)

Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party AdvisoryVDB Entry
Source: secure@intel.com
Third Party AdvisoryVDB Entry
Source: secure@intel.com
Source: secure@intel.com
Source: secure@intel.com
Technical DescriptionThird Party Advisory
Source: secure@intel.com
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
MitigationVendor Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Vendor Advisory
Source: secure@intel.com
Third Party Advisory
Source: secure@intel.com
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Technical DescriptionThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
MitigationVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.