National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-3639 Detail

Current Description

Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.

Source:  MITRE
Description Last Modified:  05/22/2018
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 5.5 MEDIUM
Vector: AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N (V3 legend)
Impact Score: 3.6
Exploitability Score: 1.8


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

CVSS v2.0 Severity and Metrics:

Base Score: 4.9 MEDIUM
Vector: (AV:L/AC:L/Au:N/C:C/I:N/A:N) (V2 legend)
Impact Subscore: 6.9
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
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://support.lenovo.com/us/en/solutions/LEN-22133 Third Party Advisory
http://www.fujitsu.com/global/support/products/software/security/products-f/cve-2018-3639e.html Third Party Advisory
http://www.securityfocus.com/bid/104232 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1040949 Third Party Advisory VDB Entry
http://xenbits.xen.org/xsa/advisory-263.html Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1629 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1630 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1632 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1633 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1635 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1636 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1637 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1638 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1639 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1640 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1641 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1642 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1643 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1644 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1645 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1646 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1647 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1648 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1649 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1650 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1651 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1652 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1653 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1654 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1655 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1656 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1657 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1658 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1659 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1660 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1661 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1662 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1663 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1664 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1665 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1666 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1667 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1668 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1669 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1674 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1675 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1676 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1686 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1688 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1689 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1690 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1696 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1710 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1711 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1737 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1738 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1826 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1854 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1965 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1967 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1997 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2001 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2003 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2006 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2060 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2161
https://access.redhat.com/errata/RHSA-2018:2162
https://access.redhat.com/errata/RHSA-2018:2164
https://access.redhat.com/errata/RHSA-2018:2171
https://access.redhat.com/errata/RHSA-2018:2172
https://access.redhat.com/errata/RHSA-2018:2216
https://access.redhat.com/errata/RHSA-2018:2228
https://access.redhat.com/errata/RHSA-2018:2246
https://access.redhat.com/errata/RHSA-2018:2250
https://access.redhat.com/errata/RHSA-2018:2258
https://access.redhat.com/errata/RHSA-2018:2289
https://access.redhat.com/errata/RHSA-2018:2309
https://access.redhat.com/errata/RHSA-2018:2328
https://access.redhat.com/errata/RHSA-2018:2363
https://access.redhat.com/errata/RHSA-2018:2364
https://access.redhat.com/errata/RHSA-2018:2387
https://access.redhat.com/errata/RHSA-2018:2394
https://access.redhat.com/errata/RHSA-2018:2396
https://bugs.chromium.org/p/project-zero/issues/detail?id=1528 Exploit Issue Tracking Patch Third Party Advisory
https://developer.arm.com/support/arm-security-updates/speculative-processor-vulnerability Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html
https://lists.debian.org/debian-lts-announce/2018/07/msg00038.html
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV180012 Patch Third Party Advisory Vendor Advisory
https://security.netapp.com/advisory/ntap-20180521-0001/ Third Party Advisory
https://support.citrix.com/article/CTX235225 Third Party Advisory
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03850en_us Mitigation Third Party Advisory
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180521-cpusidechannel Third Party Advisory
https://usn.ubuntu.com/3651-1/ Third Party Advisory
https://usn.ubuntu.com/3652-1/ Third Party Advisory
https://usn.ubuntu.com/3653-1/ Third Party Advisory
https://usn.ubuntu.com/3653-2/ Third Party Advisory
https://usn.ubuntu.com/3654-1/ Third Party Advisory
https://usn.ubuntu.com/3654-2/ Third Party Advisory
https://usn.ubuntu.com/3655-1/ Third Party Advisory
https://usn.ubuntu.com/3655-2/ Third Party Advisory
https://usn.ubuntu.com/3679-1/ Third Party Advisory
https://usn.ubuntu.com/3680-1/ Third Party Advisory
https://www.debian.org/security/2018/dsa-4210 Third Party Advisory
https://www.debian.org/security/2018/dsa-4273
https://www.exploit-db.com/exploits/44695/ Exploit Third Party Advisory VDB Entry
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00115.html Third Party Advisory
https://www.kb.cert.org/vuls/id/180049 Third Party Advisory US Government Resource
https://www.synology.com/support/security/Synology_SA_18_23 Third Party Advisory
https://www.us-cert.gov/ncas/alerts/TA18-141A Third Party Advisory US Government Resource

Technical Details

Vulnerability Type (View All)

  • Information Leak / Disclosure (CWE-200)

Vulnerable software and versions Switch to CPE 2.2

Configuration 1
OR
cpe:2.3:h:intel:atom_c:c2308:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3308:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3338:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3508:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3538:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3558:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3708:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3750:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3758:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3808:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3830:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3850:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3858:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3950:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3955:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_c:c3958:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3805:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3815:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3825:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3826:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3827:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_e:e3845:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2420:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2460:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2480:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2520:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2560:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2580:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z2760:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3460:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3480:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3530:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3560:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3570:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3580:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3590:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3735d:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3735e:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3735f:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3735g:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3736f:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3736g:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3740:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3740d:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3745:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3745d:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3770:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3770d:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3775:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3775d:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3785:*:*:*:*:*:*:*
cpe:2.3:h:intel:atom_z:z3795:*:*:*:*:*:*:*
cpe:2.3:h:intel:celeron_j:j3455:*:*:*:*:*:*:*
cpe:2.3:h:intel:celeron_j:j4005:*:*:*:*:*:*:*
cpe:2.3:h:intel:celeron_j:j4105:*:*:*:*:*:*:*
cpe:2.3:h:intel:celeron_n:n3450:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:32nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i3:45nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:32nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i5:45nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:32nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_i7:45nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_m:32nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:core_m:45nm:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium:n4000:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium:n4100:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium:n4200:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium_j:j4205:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium_silver:j5005:*:*:*:*:*:*:*
cpe:2.3:h:intel:pentium_silver:n5000:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:125c_:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1105c:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1105c_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1125c_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220_:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220_v5:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220_v6:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220l:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220l_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1220l_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1225:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1225_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1225_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1225_v5:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1225_v6:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1226_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230_v5:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230_v6:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1230l_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1231_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1235:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1235l_v5:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1240:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1240_v2:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1240_v3:*:*:*:*:*:*:*
cpe:2.3:h:intel:xeon_e3:1240_v5:*:*:*:*:*:*:*
Configuration 2
Showing 100 of 500 CPEs, view all CPEs here.

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Change History

24 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-3639
NVD Published Date:
05/22/2018
NVD Last Modified:
08/17/2018