Microsoft Internet Explorer 11 resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

A vulnerability, which was classified as critical, was found in Microsoft Internet Explorer 11 (Web Browser). Affected is some unknown processing. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Microsoft Internet Explorer 11 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," a different vulnerability than CVE-2015-1732, CVE-2015-1742, CVE-2015-1750, and CVE-2015-1753.

The issue has been introduced in 06/26/2013. The weakness was shared 06/10/2015 by lokihardt@ASRT with Zero Day Initiative as MS15-056 as confirmed bulletin (Technet). The advisory is available at technet.microsoft.com. This vulnerability is traded as CVE-2015-1747 since 02/17/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

The vulnerability was handled as a non-public zero-day exploit for at least 713 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 84053 (MS15-056: Cumulative Security Update for Internet Explorer (3058515)), 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 100237 (Microsoft Internet Explorer Cumulative Security Update (MS15-056)).

Applying the patch MS15-056 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 19614.

The vulnerability is also documented in the databases at Tenable (84053), SecurityFocus (BID 74986†), SecurityTracker (ID 1032521†) and Vulnerability Center (SBV-50452†). The entries VDB-75750, VDB-75761, VDB-75762 and VDB-75763 are related to this item.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

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

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

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: 84053
Nessus Name: MS15-056: Cumulative Security Update for Internet Explorer (3058515)
Nessus File: 🔍
Nessus Risk: 🔍
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Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Patch
Status: 🔍

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0-Day Time: 🔍
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Patch: MS15-056
TippingPoint: 🔍
Fortigate IPS: 🔍

Timelineinfo

06/26/2013 🔍
02/17/2015 +601 days 🔍
06/09/2015 +112 days 🔍
06/09/2015 +0 days 🔍
06/09/2015 +0 days 🔍
06/09/2015 +0 days 🔍
06/10/2015 +1 days 🔍
06/10/2015 +0 days 🔍
06/10/2015 +0 days 🔍
06/10/2015 +0 days 🔍
05/20/2022 +2536 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS15-056
Researcher: lokihardt@ASRT
Organization: Zero Day Initiative
Status: Confirmed

CVE: CVE-2015-1747 (🔍)
OVAL: 🔍

SecurityFocus: 74986 - Microsoft Internet Explorer CVE-2015-1747 Remote Memory Corruption Vulnerability
SecurityTracker: 1032521 - Microsoft Internet Explorer Multiple Flaws Let Remote Users Obtain Browser History and Execute Arbitrary Code
Vulnerability Center: 50452 - [MS15-056] Microsoft Internet Explorer 11 Remote Code Execution due to Memory Corruption - CVE-2015-1747, Critical

See also: 🔍

Entryinfo

Created: 06/10/2015 10:15 AM
Updated: 05/20/2022 01:53 PM
Changes: 06/10/2015 10:15 AM (70), 04/07/2017 12:13 PM (12), 05/20/2022 01:53 PM (3)
Complete: 🔍
Cache ID: 18:D25:40

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