Executive Summary
Summary | |
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Title | Vulnerabilities in Kernel-Mode Driver Could Allow Elevation of Privilege (3034344) |
Informations | |||
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Name | MS15-023 | First vendor Publication | 2015-03-10 |
Vendor | Microsoft | Last vendor Modification | 2015-03-10 |
Severity (Vendor) | Important | Revision | 1.0 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:C/I:C/A:C) | |||
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Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Severity Rating: Important |
Original Source
Url : https://technet.microsoft.com/en-us/library/security/MS15-023 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-200 | Information Exposure |
25 % | CWE-476 | NULL Pointer Dereference |
25 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:28656 | |||
Oval ID: | oval:org.mitre.oval:def:28656 | ||
Title: | Microsoft windows kernel memory disclosure vulnerability - CVE-2015-0094 (MS15-023) | ||
Description: | The kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 do not properly restrict the availability of address information during a function call, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application, aka "Microsoft Windows Kernel Memory Disclosure Vulnerability." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2015-0094 | Version: | 3 |
Platform(s): | Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:28667 | |||
Oval ID: | oval:org.mitre.oval:def:28667 | ||
Title: | Microsoft windows kernel memory disclosure vulnerability - CVE-2015-0095 (MS15-023) | ||
Description: | The kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allow local users to cause a denial of service (NULL pointer dereference and blue screen), or obtain sensitive information from kernel memory and possibly bypass the ASLR protection mechanism, via a crafted application, aka "Microsoft Windows Kernel Memory Disclosure Vulnerability." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2015-0095 | Version: | 3 |
Platform(s): | Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:28803 | |||
Oval ID: | oval:org.mitre.oval:def:28803 | ||
Title: | Microsoft windows kernel memory disclosure vulnerability - CVE-2015-0077 (MS15-023) | ||
Description: | The kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 do not properly initialize function buffers, which allows local users to obtain sensitive information from kernel memory, and possibly bypass the ASLR protection mechanism, via a crafted application, aka "Microsoft Windows Kernel Memory Disclosure Vulnerability." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2015-0077 | Version: | 3 |
Platform(s): | Microsoft Windows Vista Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:28813 | |||
Oval ID: | oval:org.mitre.oval:def:28813 | ||
Title: | Win32k elevation of privilege vulnerability - CVE-2015-0078 (MS15-023) | ||
Description: | win32k.sys in the kernel-mode drivers in Microsoft Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 does not properly validate the token of a calling thread, which allows local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability." | ||
Family: | windows | Class: | vulnerability |
Reference(s): | CVE-2015-0078 | Version: | 3 |
Platform(s): | Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 | Product(s): | |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 1 | |
Os | 3 | |
Os | 2 | |
Os | 1 |
Snort® IPS/IDS
Date | Description |
---|---|
2015-04-14 | Microsoft Windows NtUserfnINSTRINGNULL memory leak kernel ASLR bypass attempt RuleID : 33770 - Revision : 5 - Type : OS-WINDOWS |
2015-04-14 | Microsoft Windows NtUserfnINSTRINGNULL memory leak kernel ASLR bypass attempt RuleID : 33769 - Revision : 5 - Type : OS-WINDOWS |
2015-04-14 | Microsoft Windows NtUserFnINOUTNCCALCSIZE kernel memory leak attempt RuleID : 33768 - Revision : 3 - Type : OS-WINDOWS |
2015-04-14 | Microsoft Windows NtUserFnINOUTNCCALCSIZE kernel memory leak attempt RuleID : 33767 - Revision : 3 - Type : OS-WINDOWS |
2015-04-14 | Microsoft Windows NtUserGetClipboardAccessToken privilege escalation attempt RuleID : 33766 - Revision : 4 - Type : OS-WINDOWS |
2015-04-14 | Microsoft Windows NtUserGetClipboardAccessToken privilege escalation attempt RuleID : 33765 - Revision : 4 - Type : OS-WINDOWS |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2015-03-10 | Name : The remote Windows host is affected by multiple vulnerabilities. File : smb_nt_ms15-023.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2015-04-14 21:26:08 |
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2015-03-11 21:26:29 |
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2015-03-11 17:26:19 |
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2015-03-11 13:25:05 |
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2015-03-10 21:27:52 |
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2015-03-10 21:16:55 |
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