Microsoft Internet Explorer 9/10 memory corruption

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, has been found in Microsoft Internet Explorer 9/10. This issue affects some unknown processing. The manipulation leads to memory corruption. This vulnerability is documented as CVE-2013-3126. The attack can be initiated remotely. There is not any exploit available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Microsoft Internet Explorer 9/10 (Web Browser). This issue affects an unknown functionality. 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 and 10, when script debugging is enabled, does not properly handle objects in memory during the processing of script, which allows remote attackers to execute arbitrary code via a crafted web site, aka "Internet Explorer Script Debug Vulnerability."

The issue has been introduced in 03/16/2010. The weakness was released 06/11/2013 as MS13-047 as confirmed bulletin (Microsoft Technet) via ZDI (Zero Day Initiative). The advisory is shared at technet.microsoft.com. The public release was coordinated with Microsoft. The identification of this vulnerability is CVE-2013-3126 since 04/17/2013. 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 05/14/2021). It is expected to see the exploit prices for this product decreasing in the near future.

The vulnerability was handled as a non-public zero-day exploit for at least 1183 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 66863 (MS13-047: Cumulative Security Update for Internet Explorer (2838727)), 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 100150 (Microsoft Internet Explorer Multiple Remote Code Execution Vulnerabilities (MS13-047)).

Applying the patch MS13-047 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 12977.

The vulnerability is also documented in the databases at Tenable (66863), SecurityFocus (BID 60394†), OSVDB (94123†), Secunia (SA53728†) and Vulnerability Center (SBV-39969†). Entries connected to this vulnerability are available at VDB-9083, VDB-9084, VDB-9085 and VDB-9086. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

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: 66863
Nessus Name: MS13-047: Cumulative Security Update for Internet Explorer (2838727)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 903309
OpenVAS Name: Microsoft Internet Explorer Multiple Vulnerabilities (2838727)
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: MS13-047
TippingPoint: 🔍

Timelineinfo

03/16/2010 🔍
04/17/2013 +1128 days 🔍
06/06/2013 +49 days 🔍
06/06/2013 +0 days 🔍
06/11/2013 +5 days 🔍
06/11/2013 +0 days 🔍
06/11/2013 +0 days 🔍
06/12/2013 +1 days 🔍
06/12/2013 +0 days 🔍
05/14/2021 +2893 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS13-047
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-3126 (🔍)
GCVE (CVE): GCVE-0-2013-3126
GCVE (VulDB): GCVE-100-9101

OVAL: 🔍

SecurityFocus: 60394
Secunia: 53728 - Microsoft Internet Explorer Multiple Vulnerabilities, Highly Critical
OSVDB: 94123 - Microsoft IE Webpage Script Debugging Sign-extension Buffer Overflow
Vulnerability Center: 39969 - [MS13-047] Microsoft Internet Explorer 9 and 10 Script Debug Vulnerability, Critical

See also: 🔍

Entryinfo

Created: 06/12/2013 12:19
Updated: 05/14/2021 19:48
Changes: 06/12/2013 12:19 (53), 04/07/2017 12:03 (26), 05/14/2021 19:41 (3), 05/14/2021 19:48 (1)
Complete: 🔍
Committer:
Cache ID: 216::103

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