Information exposure in N/A Processors Supporting Simultaneous Multi Threading
CVSS score
4.7
EPSS probability
%3.4
Risk score
0.2
Published
8 y ago
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Impact on My Inventory
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Vulnerability description
DayBreach CVE AI Research
CVE-2018-5407 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.
Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.
IMPACT: Affected Products and Software
Affected Products
The following products are affected by CVE-2018-5407 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.
| ID | VENDOR | PRODUCT | ACTION |
|---|---|---|---|
| 1 | n/a | Processors supporting Simultaneous Multi-Threading | View |
| 2 | canonical | ubuntu linux | View |
| 3 | canonical | ubuntu linux | View |
| 4 | canonical | ubuntu linux | View |
| 5 | canonical | ubuntu linux | View |
| 6 | debian | debian linux | View |
| 7 | debian | debian linux | View |
| 8 | nodejs | node.js | View |
| 9 | nodejs | node.js | View |
| 10 | nodejs | node.js | View |
| 11 | openssl | openssl | View |
| 12 | openssl | openssl | View |
| 13 | tenable | nessus | View |
| 14 | oracle | api gateway | View |
| 15 | oracle | application server | View |
| 16 | oracle | application server | View |
| 17 | oracle | application server | View |
| 18 | oracle | enterprise manager base platform | View |
| 19 | oracle | enterprise manager base platform | View |
| 20 | oracle | enterprise manager base platform | View |
| 21 | oracle | enterprise manager ops center | View |
| 22 | oracle | mysql enterprise backup | View |
| 23 | oracle | mysql enterprise backup | View |
| 24 | oracle | peoplesoft enterprise peopletools | View |
| 25 | oracle | peoplesoft enterprise peopletools | View |
| 26 | oracle | peoplesoft enterprise peopletools | View |
| 27 | oracle | primavera p6 enterprise project portfolio management | View |
| 28 | oracle | primavera p6 enterprise project portfolio management | View |
| 29 | oracle | primavera p6 enterprise project portfolio management | View |
| 30 | oracle | primavera p6 enterprise project portfolio management | View |
| 31 | oracle | primavera p6 enterprise project portfolio management | View |
| 32 | oracle | primavera p6 enterprise project portfolio management | View |
| 33 | oracle | primavera p6 enterprise project portfolio management | View |
| 34 | oracle | tuxedo | View |
| 35 | oracle | vm virtualbox | View |
| 36 | redhat | enterprise linux desktop | View |
| 37 | redhat | enterprise linux server | View |
| 38 | redhat | enterprise linux server | View |
| 39 | redhat | enterprise linux server aus | View |
| 40 | redhat | enterprise linux server eus | View |
| 41 | redhat | enterprise linux server tus | View |
| 42 | redhat | enterprise linux workstation | View |
RED HAT CSAF/VEX: Product Impact Check
SCORING: CVSS from Multiple Sources
CVSS Scores
The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.
| SCORE | VERSION | SEVERITY | VECTOR | SOURCE |
|---|---|---|---|---|
| 4.7 | CVSS V31 | MEDIUM | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N | NVD |
| 1.9 | CVSS V2 | — | AV:L/AC:M/Au:N/C:P/I:N/A:N | NVD |
Patch and Remediation Guide
Solution & Remediation Advisory
5 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.
Public exploit and active exploitation status
Verified exploit intelligence
CVE-2018-5407 : the database holds 1 public PoC/exploit sources for it. For direct links to the sources, open the Public Exploits tab.
Weakness Classification and Attack Patterns (CWE & CAPEC)
CWE - Common Weakness Enumeration
While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-5407 is associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-5407 weaknesses.
Attack Vector and Accessibility
Official Sources and Advisories
Similar Vulnerabilities
Get this vulnerability through the API
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curl -H "x-api-key: $DAYBREACH_API_KEY" \ "https://api.daybreach.dev/api/v1/intel/cves/CVE-2018-5407"