Microsoft Windows up to XP OLE Automation Array OleAut32.dll SafeArrayDimen code injection

CVSS Meta Temp Score
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7.0$0-$5k0.00

A vulnerability was found in Microsoft Windows up to XP (Operating System). It has been rated as very critical. This issue affects the function SafeArrayDimen in the library OleAut32.dll of the component OLE Automation Array Handler. The manipulation with an unknown input leads to a code injection vulnerability. Using CWE to declare the problem leads to CWE-94. The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment. Impacted is confidentiality, integrity, and availability.

The issue has been introduced in 08/24/1995. The weakness was published 11/11/2014 by Robert Freeman with IBM X-Force as MS14-064 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2014-6332 since 09/11/2014. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/24/2022). MITRE ATT&CK project uses the attack technique T1059 for this issue. Due to its background and reception, this vulnerability has a historic impact.

A public exploit has been developed by Ehsan Noreddini in Ruby and been published 2 years after the advisory. The exploit is available at securityfocus.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 7019 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 79125 (MS14-064: Vulnerabilities in Windows OLE Could Allow Remote Code Execution (3011443)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The analysis with Nessus happens with this NASL code:

if (
  # Windows 8.1 / Windows Server 2012 R2
  hotfix_is_vulnerable(os:"6.3", sp:0, file:"packager.dll", version:"6.3.9600.17408", min_version:"6.3.9600.16000", dir:"\system32", bulletin:bulletin, kb:"3010788") ||
The commercial vulnerability scanner Qualys is able to test this issue with plugin 90987 (Microsoft Windows OLE Remote Code Execution Vulnerability (MS14-064)). The CISA Known Exploited Vulnerabilities Catalog lists this issue since 03/25/2022 with a due date of 04/15/2022:
Apply updates per vendor instructions.

Applying the patch MS14-064 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 16946.

The vulnerability is also documented in the databases at Tenable (79125) and Exploit-DB (38500). securityintelligence.com is providing further details. Similar entry is available at 68045.

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CPE 2.3info

CPE 2.2info

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CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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CVSSv2info

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Exploitinginfo

Class: Code injection
CWE: CWE-94 / CWE-74 / CWE-707
ATT&CK: T1059

Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Author: Ehsan Noreddini
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Nessus ID: 79125
Nessus Name: MS14-064: Vulnerabilities in Windows OLE Could Allow Remote Code Execution (3011443)
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Saint ID: exploit_info/windows_ole_automation_array
Saint Name: Windows OLE Automation Array command execution

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MetaSploit ID: ms14_064_ole_code_execution.rb
MetaSploit Name: MS14-064 Microsoft Internet Explorer Windows OLE Automation Array Remote Code Execution
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Countermeasuresinfo

Recommended: Patch
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Patch: MS14-064
Suricata ID: 2019706
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Timelineinfo

08/24/1995 🔍
09/11/2014 +6958 days 🔍
11/11/2014 +61 days 🔍
11/11/2014 +0 days 🔍
11/11/2014 +0 days 🔍
11/11/2014 +0 days 🔍
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11/11/2014 +0 days 🔍
11/11/2014 +0 days 🔍
11/12/2014 +1 days 🔍
10/20/2015 +342 days 🔍
10/20/2015 +0 days 🔍
02/24/2022 +2319 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS14-064
Researcher: Robert Freeman
Organization: IBM X-Force
Status: Confirmed

CVE: CVE-2014-6332 (🔍)
OVAL: 🔍

SecurityTracker: 1031184 - Microsoft Windows OLE Automation Array Bug Lets Remote Users Execute Arbitrary Code
Vulnerability Center: 46987 - [MS14-064] Microsoft Windows Remote Code Execution in OLE - CVE-2014-6332, Critical
SecurityFocus: 70952 - Microsoft Windows CVE-2014-6332 OLE Remote Code Execution Vulnerability

scip Labs: https://www.scip.ch/en/?labs.20140213
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Entryinfo

Created: 11/12/2014 16:57
Updated: 02/24/2022 14:13
Changes: 11/12/2014 16:57 (99), 04/07/2017 15:02 (12), 02/24/2022 14:11 (3), 02/24/2022 14:13 (1)
Complete: 🔍

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