9.3 - MS15-048

Executive Summary

Summary
Title	Vulnerabilities in .NET Framework Could Allow Elevation of Privilege (3057134)

Informations
Name	MS15-048	First vendor Publication	2015-05-12
Vendor	Microsoft	Last vendor Modification	2015-06-17
Severity (Vendor)	Important	Revision	1.1

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:N/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score	9.3	Attack Range	Network
Cvss Impact Score	10	Attack Complexity	Medium
Cvss Expoit Score	8.6	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Severity Rating: Important
Revision Note: V1.1 (June 17, 2015): Corrected bulletin replacement for the 3035488 update for .NET Framework 2.0 on all affected editions of Windows Server 2003 Service Pack 2.
Summary: This security update resolves vulnerabilities in Microsoft .NET Framework. The most severe of the vulnerabilities could allow elevation of privilege if an attacker sends specially crafted data to a WinForms application running in partial trust.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS15-048

CWE : Common Weakness Enumeration

%	Id	Name
50 %	CWE-310	Cryptographic Issues
50 %	CWE-264	Permissions, Privileges, and Access Controls

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:28739

Oval ID:	oval:org.mitre.oval:def:28739
Title:	.NET XML decryption denial of service vulnerability - CVE-2015-1672 (MS15-048)
Description:	Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 allows remote attackers to cause a denial of service (recursion and performance degradation) via crafted encrypted data in an XML document, aka ".NET XML Decryption Denial of Service Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2015-1672	Version:	4
Platform(s):	Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows Vista	Product(s):	Microsoft .NET Framework 2.0 Microsoft .NET Framework 3.5 Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.0 Microsoft .NET Framework 4.5 Microsoft .NET Framework 4.5.1 Microsoft .NET Framework 4.5.2
Definition Synopsis:
.NET 2.0 and XP / server 2003 Either OS Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft .NET Framework 2.0 Service Pack 2 is installed AND Check if the version of System.Security.dll is less than 2.0.50727.3665 OR .NET 2.0 and Vista / 2008 Either OS Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft .NET Framework 2.0 Service Pack 2 is installed AND gdr and ldr range ldr range Check if the version of system.security.dll is less than 2.0.50727.8652 AND Check if the version of system.security.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of system.security.dll is less than 2.0.50727.4256 OR .NET 3.5 and Win 8 / server 2012 Either OS Microsoft Windows 8 (x64) is installed AND Microsoft Windows 8 (x86) is installed AND Microsoft Windows Server 2012 (64-bit) is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of system.security.dll is less than 2.0.50727.8652 AND Check if the version of system.security.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of system.security.dll is less than 2.0.50727.6426 OR .NET and Win 8.1 / 2012 R2 Either OS Microsoft Windows 8.1 (x86) is installed AND Microsoft Windows 8.1 (x64) is installed AND Microsoft Windows Server 2012 R2 is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of system.security.dll is less than 2.0.50727.8652 AND Check if the version of system.security.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of system.security.dll is less than 2.0.50727.8015 OR .NET 3.5.1 and Win 7 / Server 2008 R2 either os Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of system.security.dll is less than 2.0.50727.8652 AND Check if the version of system.security.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of system.security.dll is less than 2.0.50727.5490 OR .NET 4.0 either os Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft .NET Framework 4.0 is installed AND gdr and ldr range ldr range Check if the version of system.security.dll is less than 4.0.30319.2056 AND Check if version of System.Security.dll is greater than or equal to 4.0.30319.2000 AND Check if the version of system.security.dll is less than 4.0.30319.1031 OR .NET 4.5/4.5.1 and Win Vista / Win 7 / server 2008 / Server 2008 R2 either os Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Either .Net 4.5 / 4.5.1 / 4.5.2 and version Microsoft .NET Framework 4.5 is installed AND Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either file version ldr range Check if the version of system.security.dll is less than 4.0.30319.36288 AND Check if the version of system.security.dll is greater than or equal to 4.0.30319.36000 AND Check fi the version of system.security.dll is less than 4.0.30319.34252 OR .NET and Win 8 /Server 2012 either os Microsoft Windows 8 (x64) is installed AND Microsoft Windows 8 (x86) is installed AND Microsoft Windows Server 2012 (64-bit) is installed AND Either .Net 4.5 / 4.5.1 / 4.5.2 and version Microsoft .NET Framework 4.5 is installed AND Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either file version ldr range Check if the version of system.security.dll is less than 4.0.30319.36283 AND Check if the version of system.security.dll is greater than or equal to 4.0.30319.36000 AND Check if the version of system.security.dll is less than 4.0.30319.34248 OR .NET 4.5.1 / 4.5.2 and Win 8.1 / Server 2012 R2 Either .Net 4.5.1 / 4.5.2 version Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either OS Microsoft Windows 8.1 (x86) is installed AND Microsoft Windows 8.1 (x64) is installed AND Microsoft Windows Server 2012 R2 is installed AND Either file version ldr range Check if the version of system.security.dll is less than 4.0.30319.36283 AND Check if the version of system.security.dll is greater than or equal to 4.0.30319.36000 AND Check if the version of system.security.dll is less than 4.0.30319.34248

Definition Id: oval:org.mitre.oval:def:28950

Oval ID:	oval:org.mitre.oval:def:28950
Title:	Windows forms elevation of privilege vulnerability - CVE-2015-1673 (MS15-048)
Description:	The Windows Forms (aka WinForms) libraries in Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 allow user-assisted remote attackers to execute arbitrary code via a crafted partial-trust application, aka "Windows Forms Elevation of Privilege Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2015-1673	Version:	4
Platform(s):	Microsoft Windows 7 Microsoft Windows 8 Microsoft Windows 8.1 Microsoft Windows Server 2003 Microsoft Windows Server 2008 Microsoft Windows Server 2008 R2 Microsoft Windows Server 2012 Microsoft Windows Server 2012 R2 Microsoft Windows Vista	Product(s):	Microsoft .NET Framework 1.1 Microsoft .NET Framework 2.0 Microsoft .NET Framework 3.5 Microsoft .NET Framework 3.5.1 Microsoft .NET Framework 4.0 Microsoft .NET Framework 4.5 Microsoft .NET Framework 4.5.1 Microsoft .NET Framework 4.5.2
Definition Synopsis:
.NET 1.1 and vulnerable file Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft .NET Framework 1.1 Service Pack 1 is Installed AND Check if the version of mscorlib.dll is less than 1.1.4322.2512 OR .NET 2.0 and XP / server 2003 Either OS Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft .NET Framework 2.0 Service Pack 2 is installed AND gdr and ldr range ldr range Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8655 AND Check if the version of System.Windows.Forms.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of System.Windows.Forms.dll is less than 2.0.50727.3667 OR .NET 2.0 and Vista / 2008 Either OS Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft .NET Framework 2.0 Service Pack 2 is installed AND gdr and ldr range ldr range Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8653 AND Check if the version of System.Windows.Forms.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of System.Windows.Forms.dll is less than 2.0.50727.4257 OR .NET 3.5 and Win 8 / server 2012 Either OS Microsoft Windows 8 (x64) is installed AND Microsoft Windows 8 (x86) is installed AND Microsoft Windows Server 2012 (64-bit) is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8653 AND Check if the version of System.Windows.Forms.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of System.Windows.Forms.dll is less than 2.0.50727.6427 OR .NET and Win 8.1 / 2012 R2 Either OS Microsoft Windows 8.1 (x86) is installed AND Microsoft Windows 8.1 (x64) is installed AND Microsoft Windows Server 2012 R2 is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8653 AND Check if the version of System.Windows.Forms.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8015 OR .NET 3.5.1 and Win 7 / Server 2008 R2 either os Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft .NET Framework 3.5 SP1 is installed AND gdr and ldr range ldr range Check if the version of System.Windows.Forms.dll is less than 2.0.50727.8653 AND Check if the version of System.Windows.Forms.dll is greater than or equal to 2.0.50727.8600 AND Check if the version of System.Windows.Forms.dll is less than 2.0.50727.5491 OR .NET 4.0 either os Microsoft Windows Server 2003 (32-bit) is installed AND Microsoft Windows Server 2003 (x64) is installed AND Microsoft Windows Server 2003 (ia64) Gold is installed AND Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows Server 2008 (ia-64) is installed AND Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition is installed AND Microsoft .NET Framework 4.0 is installed AND gdr and ldr range ldr range Check if the version of system.windows.forms.dll is less than 4.0.30319.2057 AND Check if version of System.Windows.Forms.dll is greater than or equal to 4.0.30319.2000 AND Check if the version of system.windows.forms.dll is less than 4.0.30319.1032 OR .NET 4.5/4.5.1 and Win Vista / Win 7 / server 2008 / Server 2008 R2 either os Microsoft Windows Vista (32-bit) is installed AND Microsoft Windows Vista x64 Edition is installed AND Microsoft Windows Server 2008 (32-bit) is installed AND Microsoft Windows Server 2008 (64-bit) is installed AND Microsoft Windows 7 (32-bit) is installed AND Microsoft Windows 7 x64 Edition is installed AND Microsoft Windows Server 2008 R2 x64 Edition is installed AND Either .Net 4.5 / 4.5.1 / 4.5.2 and version Microsoft .NET Framework 4.5 is installed AND Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either file version ldr range Check if the version of system.windows.forms.dll is less than 4.0.30319.36287 AND Check if the version of system.windows.forms.dll is greater than or equal to 4.0.30319.36000 AND Check if the version of system.windows.forms.dll is less than 4.0.30319.34251 OR .NET and Win 8 /Server 2012 either os Microsoft Windows 8 (x64) is installed AND Microsoft Windows 8 (x86) is installed AND Microsoft Windows Server 2012 (64-bit) is installed AND Either .Net 4.5 / 4.5.1 / 4.5.2 and version Microsoft .NET Framework 4.5 is installed AND Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either file version ldr range Check if the version of system.windows.forms.dll is less than 4.0.30319.36286 AND Check if the version of system.windows.forms.dll is greater than or equal to 4.0.30319.36000 AND Check if the version of system.windows.forms.dll is less than 4.0.30319.34250 OR .NET 4.5.1 / 4.5.2 and Win 8.1 / Server 2012 R2 Either .Net 4.5.1 / 4.5.2 version Microsoft .NET Framework 4.5.1 is installed AND Microsoft .NET Framework 4.5.2 is installed AND Either OS Microsoft Windows 8.1 (x86) is installed AND Microsoft Windows 8.1 (x64) is installed AND Microsoft Windows Server 2012 R2 is installed AND Either file version ldr range Check if the version of system.windows.forms.dll is less than 4.0.30319.36286 AND Check if the version of system.windows.forms.dll is greater than or equal to 4.0.30319.36000 AND Check if the version of system.windows.forms.dll is less than 4.0.30319.34250

CPE : Common Platform Enumeration

Type	Description	Count
Application	Microsoft .Net Framework cpe:2.3:a:microsoft:.net_framework:4.5.2:::::::* cpe:2.3:a:microsoft:.net_framework:4.5.1:::::::* cpe:2.3:a:microsoft:.net_framework:4.5:::::::* cpe:2.3:a:microsoft:.net_framework:4.0:-:::::: cpe:2.3:a:microsoft:.net_framework:3.5.1:::::::* cpe:2.3:a:microsoft:.net_framework:3.5:-:::::: cpe:2.3:a:microsoft:.net_framework:2.0:sp2:::::: cpe:2.3:a:microsoft:.net_framework:1.1:sp1::::::	8

Information Assurance Vulnerability Management (IAVM)

Date	Description
2015-05-14	IAVM : 2015-A-0105 - Multiple Vulnerabilities in Microsoft .NET Framework (MS15-048) Severity : Category II - VMSKEY : V0060647

Snort® IPS/IDS

Date	Description
2015-06-17	Microsoft Windows .NET XML recursive call denial of service attempt RuleID : 34435 - Revision : 3 - Type : OS-WINDOWS
2015-06-17	Microsoft Windows .NET XML recursive call denial of service attempt RuleID : 34434 - Revision : 3 - Type : OS-WINDOWS
2015-06-17	Microsoft Windows Calendar object heap corruption attempt RuleID : 34402 - Revision : 2 - Type : OS-WINDOWS
2015-06-17	Microsoft Windows Calendar object heap corruption attempt RuleID : 34401 - Revision : 2 - Type : OS-WINDOWS

Nessus® Vulnerability Scanner

Date	Description
2015-05-12	Name : The version of the .NET Framework installed on the remote host is affected by... File : smb_nt_ms15-048.nasl - Type : ACT_GATHER_INFO

Alert History

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Date	Informations
2016-04-27 04:57:02	Multiple Updates
2015-10-18 17:26:33	Multiple Updates
2015-06-18 05:28:57	Multiple Updates
2015-06-18 05:16:07	Multiple Updates
2015-06-17 21:26:37	Multiple Updates
2015-05-15 21:30:49	Multiple Updates
2015-05-15 17:29:25	Multiple Updates
2015-05-13 17:29:40	Multiple Updates
2015-05-13 13:28:08	Multiple Updates
2015-05-12 21:30:30	Multiple Updates
2015-05-12 21:16:35	First insertion

Global Informations

Type	Count
CWE ID(s)	2
Oval ID(s)	2
CPE ID(s)	8
IAVM(s)	1
Snort® Rule(s)	4
Nessus® Exploit(s)	1

	Related
10	MS16-035
10	MS15-067
10	MS15-034
10	MS15-002
10	MS13-015
9.3	MS15-134
9.3	MS15-131
9.3	MS15-130
9.3	MS15-129
9.3	MS15-128
9.3	MS15-127
9.3	MS15-126
9.3	MS15-125
9.3	MS15-124
9.3	MS15-116
9.3	MS15-115
9.3	MS15-114
9.3	MS15-113
9.3	MS15-112
9.3	MS15-110
9.3	MS15-109
9.3	MS15-108
9.3	MS15-106
9.3	MS15-101
9.3	MS15-100
9.3	MS15-099
9.3	MS15-098
9.3	MS15-097
9.3	MS15-095
9.3	MS15-094
9.3	MS15-093
9.3	MS15-092
9.3	MS15-091
9.3	MS15-090
9.3	MS15-082
9.3	MS15-081
9.3	MS15-080
9.3	MS15-079
9.3	MS15-078
9.3	MS15-070
9.3	MS15-066
9.3	MS15-065
9.3	MS15-060
9.3	MS15-059
9.3	MS15-057
9.3	MS15-056
9.3	MS15-049
9.3	MS15-046
9.3	MS15-045
9.3	MS15-044
9.3	MS15-043
9.3	MS15-035
9.3	MS15-033
9.3	MS15-032
9.3	MS15-022
9.3	MS15-021
9.3	MS15-020
9.3	MS15-019
9.3	MS15-018
9.3	MS15-012
9.3	MS15-009
9.3	MS15-004
9.3	MS14-009
9.3	MS13-082
9.3	MS12-038
9.3	MS12-025
9.3	CVE-2015-1673
9	MS15-083
8.5	MS15-058
8.3	MS15-011
7.8	MS15-030
7.8	MS15-007
7.5	MS13-040
7.2	MS15-135
7.2	MS15-133
7.2	MS15-132
7.2	MS15-119
7.2	MS15-117
7.2	MS15-111
7.2	MS15-102
7.2	MS15-085
7.2	MS15-077
7.2	MS15-076
7.2	MS15-073
7.2	MS15-072
7.2	MS15-068
7.2	MS15-061
7.2	MS15-051
7.2	MS15-038
7.2	MS15-037
7.2	MS15-025
7.2	MS15-023
7.2	MS15-015
7.2	MS15-010
7.2	MS15-003
7.2	MS15-001
6.9	MS15-074
6.9	MS15-069
6.9	MS15-063
6.9	MS15-050
6.9	MS15-017
6.8	MS15-120
6.8	MS15-064
6.1	MS15-005
6	MS15-047
5.8	MS15-121
5.8	MS15-040
5	MS15-107
5	MS15-103
5	MS15-075
5	MS15-055
5	MS15-026
5	CVE-2015-1672
4.9	MS15-122
4.7	MS15-008
4.6	MS15-052
4.3	MS15-123
4.3	MS15-118
4.3	MS15-104
4.3	MS15-088
4.3	MS15-087
4.3	MS15-086
4.3	MS15-084
4.3	MS15-062
4.3	MS15-053
4.3	MS15-039
4.3	MS15-036
4.3	MS15-031
4.3	MS15-029
4.3	MS15-027
4.3	MS15-024
4.3	MS15-016
4.3	MS15-013
4	MS15-096
3.3	MS15-071
3.3	MS15-014
2.6	MS15-089
2.6	MS15-041
2.1	MS15-042
2.1	MS15-028
1.9	MS15-105
1.9	MS15-054
1.9	MS15-006
Info : listing not affected by your CVSS Env Score

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9.3 - MS15-048

Executive Summary

Security-Database Scoring CVSS v3

Security-Database Scoring CVSS v2

Detail

Original Source

CWE : Common Weakness Enumeration

OVAL Definitions

CPE : Common Platform Enumeration

Information Assurance Vulnerability Management (IAVM)

Snort® IPS/IDS

Nessus® Vulnerability Scanner

Alert History

Global Informations

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