Executive Summary

Informations
NameCVE-2018-9056First vendor Publication2018-03-27
VendorCveLast vendor Modification2018-04-24

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:N/A:N)
Cvss Base Score4.7Attack RangeLocal
Cvss Impact Score6.9Attack ComplexityMedium
Cvss Expoit Score3.4AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Systems with microprocessors utilizing speculative execution may allow unauthorized disclosure of information to an attacker with local user access via a side-channel attack on the directional branch predictor, as demonstrated by a pattern history table (PHT), aka BranchScope.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9056

CWE : Common Weakness Enumeration

%idName
100 %CWE-200Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Hardware7
Hardware32
Hardware6
Hardware9
Hardware30
Hardware10
Hardware23
Hardware112
Hardware169
Hardware168
Hardware7
Hardware3
Hardware2
Hardware1
Hardware4
Hardware7
Hardware69
Hardware2
Hardware94
Hardware182
Hardware62
Hardware32
Hardware11
Hardware15
Hardware8

Sources (Detail)

SourceUrl
MISC http://www.cs.ucr.edu/~nael/pubs/asplos18.pdf
https://arstechnica.com/gadgets/2018/03/its-not-just-spectre-researchers-reve...

Alert History

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0
1
DateInformations
2018-04-24 17:19:37
  • Multiple Updates
2018-03-27 21:19:59
  • First insertion