Executive Summary

Informations
Name CVE-2015-1674 First vendor Publication 2015-05-13
Vendor Cve Last vendor Modification 2024-11-21

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The kernel in Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly validate an unspecified address, which allows local users to bypass the KASLR protection mechanism, and consequently discover the cng.sys base address, via a crafted application, aka "Windows Kernel Security Feature Bypass Vulnerability."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1674

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-254 Security Features

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:28699
 
Oval ID: oval:org.mitre.oval:def:28699
Title: Windows Kernel security feature bypass vulnerability - CVE-2015-1674 (MS15-052)
Description: The kernel in Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly validate an unspecified address, which allows local users to bypass the KASLR protection mechanism, and consequently discover the cng.sys base address, via a crafted application, aka "Windows Kernel Security Feature Bypass Vulnerability."
Family: windows Class: vulnerability
Reference(s): CVE-2015-1674
 Version: 4
Platform(s): Microsoft Windows 8
Microsoft Windows 8.1
Microsoft Windows Server 2012
Microsoft Windows Server 2012 R2
 Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1
Os 2

Snort® IPS/IDS

Date Description
2016-03-14 Microsoft Windows cng.sys memory leak kernel ASLR bypass attempt
RuleID : 36563 - Revision : 4 - Type : OS-WINDOWS
2016-03-14 Microsoft Windows cng.sys memory leak kernel ASLR bypass attempt
RuleID : 36562 - Revision : 4 - Type : OS-WINDOWS
2015-06-17 Microsoft Windows cng.sys memory leak kernel ASLR bypass attempt
RuleID : 34427 - Revision : 6 - Type : OS-WINDOWS
2015-06-17 Microsoft Windows cng.sys memory leak kernel ASLR bypass attempt
RuleID : 34426 - Revision : 6 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date Description
2015-05-12 Name : The remote Windows host is affected by a security bypass vulnerability.
File : smb_nt_ms15-052.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.securityfocus.com/bid/74488
http://www.securitytracker.com/id/1032292
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15...
https://www.exploit-db.com/exploits/37052/
Source Url

Alert History

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Date Informations
2024-11-28 12:45:58
  • Multiple Updates
2021-05-04 12:38:39
  • Multiple Updates
2021-04-22 01:47:22
  • Multiple Updates
2020-05-23 00:44:31
  • Multiple Updates
2019-05-15 05:19:08
  • Multiple Updates
2019-05-09 05:19:07
  • Multiple Updates
2018-10-13 05:18:52
  • Multiple Updates
2017-01-03 09:23:13
  • Multiple Updates
2016-12-31 09:24:26
  • Multiple Updates
2016-04-27 02:08:30
  • Multiple Updates
2015-07-31 05:26:44
  • Multiple Updates
2015-07-23 21:27:31
  • Multiple Updates
2015-06-17 21:26:28
  • Multiple Updates
2015-06-12 05:27:03
  • Multiple Updates
2015-06-04 09:27:47
  • Multiple Updates
2015-05-21 00:28:16
  • Multiple Updates
2015-05-19 21:29:52
  • Multiple Updates
2015-05-14 21:29:12
  • Multiple Updates
2015-05-14 00:25:26
  • Multiple Updates
2015-05-13 17:26:19
  • First insertion