5 - MS13-095

Executive Summary

Summary
Title	Vulnerability in Digital Signatures Could Allow Denial of Service

Informations
Name	MS13-095	First vendor Publication	2013-11-12
Vendor	Microsoft	Last vendor Modification	2014-02-28
Severity (Vendor)	Version	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:L/Au:N/C:N/I:N/A:P)
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

Severity Rating: Important
Revision Note: V1.1 (February 28, 2014): Bulletin revised to announce a detection change in the 2868626 update for Windows 8.1 for 32-bit Systems, Windows 8.1 for x64-based Systems, Windows RT 8.1, and Windows Server 2012 R2. This is a detection change only. There were no changes to the update files. Customers who have already successfully updated their systems do not need to take any action.
Summary: This security update resolves a privately reported vulnerability in Microsoft Windows. The vulnerability could allow denial of service when an affected web service processes a specially crafted X.509 certificate.

Original Source

Url : https://technet.microsoft.com/en-us/library/security/MS13-095

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-20	Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:19112

Oval ID:	oval:org.mitre.oval:def:19112
Title:	Digital Signatures Vulnerability (CVE-2013-3869) - MS13-095
Description:	Microsoft Windows XP SP2 and SP3, 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 remote attackers to cause a denial of service (daemon hang) via a web-service request containing a crafted X.509 certificate that is not properly handled during validation, aka "Digital Signatures Vulnerability."
Family:	windows	Class:	vulnerability
Reference(s):	CVE-2013-3869	Version:	3
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 Microsoft Windows XP	Product(s):
Definition Synopsis:
win xp 32 bit/version Microsoft Windows XP (x86) SP3 is installed AND Check if the version of Crypt32.dll is less than 5.131.2600.6459 OR xp/2003/version either os Microsoft Windows XP x64 Edition SP2 is installed AND Microsoft Windows Server 2003 SP2 (x64) is installed AND Microsoft Windows Server 2003 SP2 (x86) is installed AND Microsoft Windows Server 2003 (ia64) SP2 is installed AND Check if the version of Crypt32.dll is less than 5.131.3790.5235 OR vista/server 2008/version either os Microsoft Windows Vista x64 Edition Service Pack 2 is installed AND Microsoft Windows Vista (32-bit) Service Pack 2 is installed AND Microsoft Windows Server 2008 x64 Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 Itanium-Based Edition Service Pack 2 is installed AND Microsoft Windows Server 2008 (32-bit) Service Pack 2 is installed AND gdr/ldr Check if the version of Crypt32.dll is less than 6.0.6002.18953 OR ldr range Check if the version of Crypt32.dll is less than 6.0.6002.23235 AND Check if the version of crypt32.dll is greater than or equal to 6.0.6002.23000 OR win 7/server 2008 R2/version either os Microsoft Windows Server 2008 R2 x64 Service Pack 1 is installed AND Microsoft Windows Server 2008 R2 Itanium-Based Edition Service Pack 1 is installed AND Microsoft Windows 7 (32-bit) Service Pack 1 is installed AND Microsoft Windows 7 x64 Service Pack 1 is installed AND gdr/ldr Check if the version of Crypt32.dll is less than 6.1.7601.18277 OR ldr range Check if the version of Crypt32.dll is less than 6.1.7601.22473 AND Check if version of crypt32.dll is greater than or equal to 6.1.7601.22000 OR win 8/2012/version 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 gdr/ldr Check if the version of Crypt32.dll is less than 6.2.9200.16727 OR ldr range Check if the version of Crypt32.dll is less than 6.2.9200.20838 AND Check if the version of Crypt32.dll is greater than or equal to 6.2.9200.20000 OR win 8.1/2012 R2/version either os Microsoft Windows 8.1 is installed AND Microsoft Windows Server 2012 R2 is installed AND Check if the version of Crypt32.dll is less than 6.3.9600.16431

CPE : Common Platform Enumeration

Type	Description	Count
Os	Microsoft Windows 7 cpe:2.3:o:microsoft:windows_7:-:sp1::::::	1
Os	Microsoft Windows 8 cpe:2.3:o:microsoft:windows_8:-:::::::*	1
Os	Microsoft Windows 8.1 cpe:2.3:o:microsoft:windows_8.1:-:::::::*	1
Os	Microsoft Windows Rt cpe:2.3:o:microsoft:windows_rt:-:::::::*	1
Os	Microsoft Windows Rt 8.1 cpe:2.3:o:microsoft:windows_rt_8.1:-:::::::*	1
Os	Microsoft Windows Server 2003 cpe:2.3:o:microsoft:windows_server_2003:-:sp2::::::	1
Os	Microsoft Windows Server 2008 cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::x64:* cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:::::itanium:* cpe:2.3:o:microsoft:windows_server_2008:-:sp2::::::	3
Os	Microsoft Windows Server 2012 cpe:2.3:o:microsoft:windows_server_2012:r2:::::::* cpe:2.3:o:microsoft:windows_server_2012:-:::::::*	2
Os	Microsoft Windows Vista cpe:2.3:o:microsoft:windows_vista:-:sp2::::::	1
Os	Microsoft Windows Xp cpe:2.3:o:microsoft:windows_xp:-:sp3:::::: cpe:2.3:o:microsoft:windows_xp:-:sp2:::professional::x64:	2

Information Assurance Vulnerability Management (IAVM)

Date	Description
2013-11-14	IAVM : 2013-B-0128 - MIcrosoft Windows Digital Signature Denial of Service Vulnerability Severity : Category I - VMSKEY : V0042304

Nessus® Vulnerability Scanner

Date	Description
2013-11-13	Name : The remote Windows host is affected by a denial of service vulnerability. File : smb_nt_ms13-095.nasl - Type : ACT_GATHER_INFO

Alert History

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Date	Informations
2014-05-06 11:35:11	Multiple Updates
2014-05-06 11:31:29	Multiple Updates
2014-04-19 00:26:10	Multiple Updates
2014-04-19 00:16:55	Multiple Updates
2014-04-18 21:28:40	Multiple Updates
2014-04-18 21:18:20	Multiple Updates
2014-04-18 17:26:26	Multiple Updates
2014-04-18 17:17:31	Multiple Updates
2014-04-18 13:29:57	Multiple Updates
2014-04-18 13:17:53	Multiple Updates
2014-04-18 09:27:11	Multiple Updates
2014-04-18 09:17:24	Multiple Updates
2014-04-18 05:28:04	Multiple Updates
2014-04-18 05:18:47	Multiple Updates
2014-04-18 00:26:23	Multiple Updates
2014-04-18 00:17:11	Multiple Updates
2014-04-17 21:26:02	Multiple Updates
2014-04-17 21:18:12	Multiple Updates
2014-04-17 17:26:39	Multiple Updates
2014-04-17 17:17:22	Multiple Updates
2014-04-17 13:29:34	Multiple Updates
2014-04-17 13:18:24	Multiple Updates
2014-04-17 09:21:03	Multiple Updates
2014-04-17 09:09:48	Multiple Updates
2014-04-17 09:07:43	Multiple Updates
2014-02-28 21:16:34	Multiple Updates
2014-02-17 11:47:51	Multiple Updates
2013-11-15 21:21:01	Multiple Updates
2013-11-13 17:21:26	Multiple Updates
2013-11-13 13:22:05	Multiple Updates
2013-11-12 21:17:02	First insertion

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	1
CPE ID(s)	14
IAVM(s)	1
Nessus® Exploit(s)	1

	Related
10	MS13-105
10	MS13-083
10	MS13-067
10	MS13-062
10	MS13-042
10	MS13-015
10	MS13-001
9.3	MS13-099
9.3	MS13-097
9.3	MS13-096
9.3	MS13-091
9.3	MS13-090
9.3	MS13-089
9.3	MS13-088
9.3	MS13-086
9.3	MS13-085
9.3	MS13-084
9.3	MS13-082
9.3	MS13-081
9.3	MS13-080
9.3	MS13-074
9.3	MS13-073
9.3	MS13-072
9.3	MS13-071
9.3	MS13-070
9.3	MS13-069
9.3	MS13-068
9.3	MS13-060
9.3	MS13-059
9.3	MS13-057
9.3	MS13-056
9.3	MS13-055
9.3	MS13-054
9.3	MS13-053
9.3	MS13-052
9.3	MS13-051
9.3	MS13-047
9.3	MS13-043
9.3	MS13-041
9.3	MS13-038
9.3	MS13-037
9.3	MS13-029
9.3	MS13-028
9.3	MS13-023
9.3	MS13-022
9.3	MS13-021
9.3	MS13-020
9.3	MS13-011
9.3	MS13-010
9.3	MS13-009
9.3	MS13-008
9.3	MS13-004
9.3	MS13-002
9	MS13-050
7.9	MS13-092
7.8	MS13-065
7.8	MS13-064
7.8	MS13-039
7.8	MS13-024
7.8	MS13-018
7.8	MS13-007
7.6	MS13-098
7.5	MS13-063
7.5	MS13-040
7.2	MS13-101
7.2	MS13-076
7.2	MS13-046
7.2	MS13-034
7.2	MS13-033
7.2	MS13-027
7.2	MS13-019
7.2	MS13-017
7.2	MS13-005
7.1	MS13-049
7.1	MS13-036
7.1	MS13-014
6.9	MS13-102
6.9	MS13-077
6.9	MS13-075
6.9	MS13-058
6.8	MS13-100
6.8	MS13-061
6.8	MS13-045
6.8	MS13-012
5.8	MS13-006
5	MS13-094
5	MS13-079
5	MS13-066
5	MS13-032
5	MS13-026
5	MS13-025
5	CVE-2013-3869
4.9	MS13-093
4.9	MS13-031
4.9	MS13-016
4.4	MS13-048
4.3	MS13-106
4.3	MS13-104
4.3	MS13-103
4.3	MS13-087
4.3	MS13-078
4.3	MS13-044
4.3	MS13-035
4.3	MS13-003
3.5	MS13-030
2.1	MS13-013
0	KB2661254
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5 - MS13-095

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)

Nessus® Vulnerability Scanner

Alert History

Global Informations

Open Standards

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