Executive Summary

Informations
Name CVE-2018-5392 First vendor Publication 2018-08-14
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

mingw-w64 version 5.0.4 by default produces executables that opt in to ASLR, but are not compatible with ASLR. ASLR is an exploit mitigation technique used by modern Windows platforms. For ASLR to function, Windows executables must contain a relocations table. Despite containing the "Dynamic base" PE header, which indicates ASLR compatibility, Windows executables produced by mingw-w64 have the relocations table stripped from them by default. This means that executables produced by mingw-w64 are vulnerable to return-oriented programming (ROP) attacks. Windows executables generated by mingw-w64 claim to be ASLR compatible, but are not. Vulnerabilities in such executables are more easily exploitable as a result.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5392

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

https://www.kb.cert.org/vuls/id/307144
Source Url

Alert History

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Date Informations
2024-11-28 13:21:04
  • Multiple Updates
2021-05-04 13:20:34
  • Multiple Updates
2021-04-22 02:35:23
  • Multiple Updates
2020-05-23 01:14:56
  • Multiple Updates
2019-10-10 05:20:42
  • Multiple Updates
2019-10-03 09:21:18
  • Multiple Updates
2018-10-12 21:20:07
  • Multiple Updates
2018-08-14 21:19:59
  • First insertion