Microsoft Internet Explorer 9 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Microsoft Internet Explorer 9. Affected is an unknown function. The manipulation leads to memory corruption. This vulnerability is traded as CVE-2016-0071. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Microsoft Internet Explorer 9 (Web Browser). This issue affects some unknown processing. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability."

The weakness was shared 02/09/2016 with Microsoft as MS16-009 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. The identification of this vulnerability is CVE-2016-0071 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. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/07/2022). It is expected to see the exploit prices for this product decreasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 88642 (MS16-009: Cumulative Security Update for Internet Explorer (3134220)), 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 100276 (Microsoft Cumulative Security Update for Internet Explorer (MS16-009)).

Applying the patch MS16-009 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 22688.

The vulnerability is also documented in the databases at Tenable (88642), SecurityFocus (BID 82662†) and Vulnerability Center (SBV-56471†). The entries VDB-80839, VDB-80840, VDB-80841 and VDB-80842 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.4

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 88642
Nessus Name: MS16-009: Cumulative Security Update for Internet Explorer (3134220)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 802074
OpenVAS Name: Microsoft Internet Explorer Multiple Vulnerabilities (3134220)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: MS16-009
TippingPoint: 🔍
Fortigate IPS: 🔍

Timelineinfo

12/04/2015 🔍
02/09/2016 +67 days 🔍
02/09/2016 +0 days 🔍
02/09/2016 +0 days 🔍
02/09/2016 +0 days 🔍
02/10/2016 +1 days 🔍
02/10/2016 +0 days 🔍
02/10/2016 +0 days 🔍
07/07/2022 +2339 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS16-009
Organization: Microsoft
Status: Confirmed

CVE: CVE-2016-0071 (🔍)
GCVE (CVE): GCVE-0-2016-0071
GCVE (VulDB): GCVE-100-80849

OVAL: 🔍

SecurityFocus: 82662 - Microsoft Internet Explorer CVE-2016-0071 Remote Memory Corruption Vulnerability
SecurityTracker: 1034971
Vulnerability Center: 56471 - [MS16-009] Microsoft Internet Explorer 9 Remote Code Execution Vulnerability - CVE-2016-0071, Critical

See also: 🔍

Entryinfo

Created: 02/10/2016 19:53
Updated: 07/07/2022 10:54
Changes: 02/10/2016 19:53 (70), 04/07/2017 12:14 (19), 07/07/2022 10:48 (3), 07/07/2022 10:54 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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