National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-3665 Detail

Current Description

System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another process through a speculative execution side channel.

Source:  MITRE
Description Last Modified:  06/21/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.6 MEDIUM
Vector: AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N (V3 legend)
Impact Score: 4.0
Exploitability Score: 1.1


Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): High
Integrity (I): None
Availability (A): None

CVSS v2.0 Severity and Metrics:

Base Score: 4.7 MEDIUM
Vector: (AV:L/AC:M/Au:N/C:C/I:N/A:N) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 3.4


Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): None
Availability (A): None
Additional Information:
Allows unauthorized disclosure of information

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/104460 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041124 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041125 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1852 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1944 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2164 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2165 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1170
https://access.redhat.com/errata/RHSA-2019:1190
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
https://lists.debian.org/debian-lts-announce/2018/07/msg00015.html Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00016.html Third Party Advisory
https://nvidia.custhelp.com/app/answers/detail/a_id/4787
https://security.FreeBSD.org/advisories/FreeBSD-SA-18:07.lazyfpu.asc Third Party Advisory
https://security.netapp.com/advisory/ntap-20181016-0001/
https://support.citrix.com/article/CTX235745 Third Party Advisory
https://usn.ubuntu.com/3696-1/ Third Party Advisory
https://usn.ubuntu.com/3696-2/ Third Party Advisory
https://usn.ubuntu.com/3698-1/ Third Party Advisory
https://usn.ubuntu.com/3698-2/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4232 Third Party Advisory
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00145.html Vendor Advisory
https://www.synology.com/support/security/Synology_SA_18_31 Third Party Advisory

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/h:intel:core_i3:330e
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 cpe:/h:intel:core_i3:330m
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 cpe:/h:intel:core_i3:330um
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 cpe:/h:intel:core_i3:350m
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 cpe:/h:intel:core_i3:370m
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 cpe:/h:intel:core_i3:380m
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 cpe:/h:intel:core_i3:380um
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 cpe:/h:intel:core_i3:390m
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 cpe:/h:intel:core_i3:530
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 cpe:/h:intel:core_i3:540
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 cpe:/h:intel:core_i3:550
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 cpe:/h:intel:core_i3:560
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 cpe:/h:intel:core_i3:2100
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 cpe:/h:intel:core_i3:2100t
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 cpe:/h:intel:core_i3:2102
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 cpe:/h:intel:core_i3:2105
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 cpe:/h:intel:core_i3:2115c
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 cpe:/h:intel:core_i3:2120
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 cpe:/h:intel:core_i3:2120t
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 cpe:/h:intel:core_i3:2125
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 cpe:/h:intel:core_i3:2130
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 cpe:/h:intel:core_i3:2310e
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 cpe:/h:intel:core_i3:2310m
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 cpe:/h:intel:core_i3:2312m
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 cpe:/h:intel:core_i3:2328m
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 cpe:/h:intel:core_i3:2330e
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 cpe:/h:intel:core_i3:2330m
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 cpe:/h:intel:core_i3:2340ue
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 cpe:/h:intel:core_i3:2348m
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 cpe:/h:intel:core_i3:2350m
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 cpe:/h:intel:core_i3:2357m
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 cpe:/h:intel:core_i3:2365m
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 cpe:/h:intel:core_i3:2367m
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 cpe:/h:intel:core_i3:2370m
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 cpe:/h:intel:core_i3:2375m
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 cpe:/h:intel:core_i3:2377m
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 cpe:/h:intel:core_i3:3110m
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 cpe:/h:intel:core_i3:3115c
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 cpe:/h:intel:core_i3:3120m
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 cpe:/h:intel:core_i3:3120me
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 cpe:/h:intel:core_i3:3130m
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 cpe:/h:intel:core_i3:3210
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 cpe:/h:intel:core_i3:3217u
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 cpe:/h:intel:core_i3:3217ue
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 cpe:/h:intel:core_i3:3220
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 cpe:/h:intel:core_i3:3220t
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 cpe:/h:intel:core_i3:3225
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 cpe:/h:intel:core_i3:3227u
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 cpe:/h:intel:core_i3:3229y
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 cpe:/h:intel:core_i3:3240
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 cpe:/h:intel:core_i3:3240t
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 cpe:/h:intel:core_i3:3245
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 cpe:/h:intel:core_i3:3250
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 cpe:/h:intel:core_i3:3250t
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 cpe:/h:intel:core_i3:4000m
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 cpe:/h:intel:core_i3:4005u
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 cpe:/h:intel:core_i3:4010u
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 cpe:/h:intel:core_i3:4010y
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 cpe:/h:intel:core_i3:4012y
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 cpe:/h:intel:core_i3:4020y
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 cpe:/h:intel:core_i3:4025u
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 cpe:/h:intel:core_i3:4030u
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 cpe:/h:intel:core_i3:4030y
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 cpe:/h:intel:core_i3:4100e
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 cpe:/h:intel:core_i3:4100m
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 cpe:/h:intel:core_i3:4100u
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 cpe:/h:intel:core_i3:4102e
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 cpe:/h:intel:core_i3:4110e
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 cpe:/h:intel:core_i3:4110m
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 cpe:/h:intel:core_i3:4112e
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 cpe:/h:intel:core_i3:4120u
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 cpe:/h:intel:core_i3:4130
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 cpe:/h:intel:core_i3:4130t
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 cpe:/h:intel:core_i3:4150
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 cpe:/h:intel:core_i3:4150t
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 cpe:/h:intel:core_i3:4158u
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 cpe:/h:intel:core_i3:4160
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 cpe:/h:intel:core_i3:4160t
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 cpe:/h:intel:core_i3:4170
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 cpe:/h:intel:core_i3:4170t
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 cpe:/h:intel:core_i3:4330
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 cpe:/h:intel:core_i3:4330t
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 cpe:/h:intel:core_i3:4330te
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 cpe:/h:intel:core_i3:4340
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 cpe:/h:intel:core_i3:4340te
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 cpe:/h:intel:core_i3:4350
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 cpe:/h:intel:core_i3:4350t
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 cpe:/h:intel:core_i3:4360
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 cpe:/h:intel:core_i3:4360t
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 cpe:/h:intel:core_i3:4370
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 cpe:/h:intel:core_i3:4370t
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 cpe:/h:intel:core_i3:5005u
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 cpe:/h:intel:core_i3:5010u
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 cpe:/h:intel:core_i3:5015u
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 cpe:/h:intel:core_i3:5020u
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 cpe:/h:intel:core_i3:5157u
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 cpe:/h:intel:core_i3:6006u
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 cpe:/h:intel:core_i3:6098p
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 cpe:/h:intel:core_i3:6100
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 cpe:/h:intel:core_i3:6100e
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 cpe:/h:intel:core_i3:6100h
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Configuration 2 ( hide )

Configuration 3 ( hide )

Configuration 4 ( hide )

Configuration 5 ( hide )

Configuration 6 ( hide )

Configuration 7 ( hide )

Configuration 8 ( hide )

Showing 100 of 481 CPEs, view all CPEs here.

Change History

12 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-3665
NVD Published Date:
06/21/2018
NVD Last Modified:
05/14/2019