Microsoft Windows up to 8/Server 2012 SSL/TLS access control

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Microsoft Windows up to 8/Server 2012. It has been declared as problematic. This impacts an unknown function of the component SSL/TLS Handler. Executing a manipulation can lead to access control. This vulnerability appears as CVE-2013-0013. In addition, an exploit is available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability has been found in Microsoft Windows up to 8/Server 2012 (Operating System) and classified as critical. This vulnerability affects some unknown processing of the component SSL/TLS Handler. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-264. As an impact it is known to affect confidentiality, and integrity. CVE summarizes:

The SSL provider component in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, Windows 7 Gold and SP1, Windows 8, Windows Server 2012, and Windows RT does not properly handle encrypted packets, which allows man-in-the-middle attackers to conduct SSLv2 downgrade attacks against (1) SSLv3 sessions or (2) TLS sessions by intercepting handshakes and injecting content, aka "Microsoft SSL Version 3 and TLS Protocol Security Feature Bypass Vulnerability."

The bug was discovered 01/08/2013. The weakness was presented 01/08/2013 by Kenichiro Katayama (Silent) with Microsoft as MS13-006 as confirmed bulletin (Technet). The advisory is available at technet.microsoft.com. The public release was coordinated in cooperation with the vendor. This vulnerability was named CVE-2013-0013 since 11/27/2012. The exploitation appears to be difficult. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. Technical details are unknown but a private exploit is available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 04/20/2021). This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 63424 (MS13-006: Vulnerability in Microsoft Windows Could Allow Security Feature Bypass (2785220)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90853 (Microsoft Windows Security Feature Bypass Vulnerability (MS13-006)).

Applying the patch MS13-006 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 13078.

The vulnerability is also documented in the databases at X-Force (80860), Tenable (63424), SecurityFocus (BID 57137†), OSVDB (88967†) and Secunia (SA51724†). Additional details are provided at informationweek.com. See VDB-7248, VDB-7249, VDB-7251 and VDB-7252 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.4
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 63424
Nessus Name: MS13-006: Vulnerability in Microsoft Windows Could Allow Security Feature Bypass (2785220)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 901214
OpenVAS Name: Microsoft Windows Security Feature Bypass Vulnerability (2785220)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: MS13-006
TippingPoint: 🔍

McAfee IPS: 🔍
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ISS Proventia IPS: 🔍

Timelineinfo

11/27/2012 🔍
01/03/2013 +37 days 🔍
01/03/2013 +0 days 🔍
01/08/2013 +5 days 🔍
01/08/2013 +0 days 🔍
01/08/2013 +0 days 🔍
01/08/2013 +0 days 🔍
01/08/2013 +0 days 🔍
01/09/2013 +1 days 🔍
01/09/2013 +0 days 🔍
01/09/2013 +0 days 🔍
01/09/2013 +0 days 🔍
04/20/2021 +3023 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS13-006
Researcher: Kenichiro Katayama (Silent)
Organization: Microsoft
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-0013 (🔍)
GCVE (CVE): GCVE-0-2013-0013
GCVE (VulDB): GCVE-100-7258

OVAL: 🔍
IAVM: 🔍

X-Force: 80860 - Microsoft Windows SSL/TLS security bypass, Medium Risk
SecurityFocus: 57137 - RETIRED: Microsoft January 2013 Advance Notification Multiple Vulnerabilities
Secunia: 51724 - Microsoft Windows SSLv3/TLS Version Negotiation Downgrade Vulnerability, Less Critical
OSVDB: 88967
SecurityTracker: 1027947 - Windows TCP/IP Stack Lets Remote Users Downgrade SSL/TLS Sessions
Vulnerability Center: 37934 - [MS13-006] Microsoft Windows SSL/TLS Sessions Improper Handling Vulnerability, Medium

scip Labs: https://www.scip.ch/en/?labs.20140213
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/09/2013 10:31
Updated: 04/20/2021 16:20
Changes: 01/09/2013 10:31 (99), 04/23/2017 14:02 (7), 04/20/2021 16:20 (3)
Complete: 🔍
Committer:
Cache ID: 216:2E6:103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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