Microsoft Internet Explorer 11 resource management

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Microsoft Internet Explorer 11. This affects an unknown part. Such manipulation leads to resource management. This vulnerability is referenced as CVE-2015-1742. It is possible to launch the attack remotely. No exploit is available. A patch should be applied to remediate this issue.

Detailsinfo

A vulnerability was found in Microsoft Internet Explorer 11 (Web Browser). It has been rated as critical. Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is 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-2015-1747, CVE-2015-1750, and CVE-2015-1753.

The issue has been introduced in 06/26/2013. The weakness was published 06/10/2015 by NSFocus Security Team (demi6od) with NSFOCUS Security Team as MS15-056 as confirmed bulletin (Technet). The advisory is available at technet.microsoft.com. This vulnerability is handled as CVE-2015-1742 since 02/17/2015. The attack may be launched remotely. No form of authentication is required for exploitation. 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 19927.

The vulnerability is also documented in the databases at Tenable (84053), SecurityFocus (BID 74983†), SecurityTracker (ID 1032521†) and Vulnerability Center (SBV-50448†). Similar entries are available at VDB-75750, VDB-75761, VDB-75762 and VDB-75763. If you want to get best quality of vulnerability data, you may have to visit VulDB.

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

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: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
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: 84053
Nessus Name: MS15-056: Cumulative Security Update for Internet Explorer (3058515)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus 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: 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: NSFocus Security Team (demi6od)
Organization: NSFOCUS Security Team
Status: Confirmed

CVE: CVE-2015-1742 (🔍)
GCVE (CVE): GCVE-0-2015-1742
GCVE (VulDB): GCVE-100-75770

OVAL: 🔍

SecurityFocus: 74983 - Microsoft Internet Explorer CVE-2015-1742 Remote Memory Corruption Vulnerability
SecurityTracker: 1032521 - Microsoft Internet Explorer Multiple Flaws Let Remote Users Obtain Browser History and Execute Arbitrary Code
Vulnerability Center: 50448 - [MS15-056] Microsoft Internet Explorer 11 Remote Code Execution due to Memory Corruption - CVE-2015-1742, Critical

See also: 🔍

Entryinfo

Created: 06/10/2015 10:15
Updated: 05/20/2022 13:24
Changes: 06/10/2015 10:15 (70), 04/07/2017 12:13 (13), 05/20/2022 13:24 (3)
Complete: 🔍
Cache ID: 216::103

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

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