Microsoft Office 2013/2016 APP-V 7pk security

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.00

A vulnerability, which was classified as problematic, has been found in Microsoft Office 2013/2016 (Office Suite Software). This issue affects some unknown functionality of the component APP-V. The manipulation with an unknown input leads to a 7pk security vulnerability. Using CWE to declare the problem leads to CWE-254. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

The Click-to-Run (C2R) implementation in Microsoft Office 2013 SP1 and 2016 allows local users to bypass the ASLR protection mechanism via a crafted application, aka "Microsoft APP-V ASLR Bypass."

The weakness was released 09/13/2016 by Udi Yavo with enSilo as MS16-107 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2016-0137 since 12/04/2015. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1211 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 93481 (MS16-107: Security Update for Microsoft Office (3185852)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 110283 (Microsoft Office Remote Code Execution Vulnerabilities (MS16-107)).

Applying the patch MS16-107 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.

The vulnerability is also documented in the vulnerability database at Tenable (93481). Entries connected to this vulnerability are available at 91542, 91543, 91544 and 91545.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: 7pk security
CWE: CWE-254
ATT&CK: T1211

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 93481
Nessus Name: MS16-107: Security Update for Microsoft Office (3185852)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801595
OpenVAS Name: Microsoft Office Suite Remote Code Execution Vulnerabilities (3185852)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
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Patch: MS16-107

Timelineinfo

12/04/2015 🔍
09/13/2016 +284 days 🔍
09/13/2016 +0 days 🔍
09/13/2016 +0 days 🔍
09/14/2016 +1 days 🔍
09/14/2016 +0 days 🔍
09/14/2016 +0 days 🔍
09/16/2022 +2193 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS16-107
Researcher: Udi Yavo
Organization: enSilo
Status: Confirmed

CVE: CVE-2016-0137 (🔍)
SecurityTracker: 1036785
SecurityFocus: 92785 - Microsoft Application Virtualization CVE-2016-0137 Information Disclosure Vulnerability

See also: 🔍

Entryinfo

Created: 09/14/2016 17:06
Updated: 09/16/2022 09:57
Changes: 09/14/2016 17:06 (69), 04/16/2019 13:06 (13), 09/16/2022 09:57 (2)
Complete: 🔍

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