Microsoft Internet Explorer up to 11 memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.5$5k-$25k0.00

Summaryinfo

A vulnerability was found in Microsoft Internet Explorer up to 11. It has been classified as critical. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in memory corruption. This vulnerability is known as CVE-2014-4083. Remote exploitation of the attack is possible. No exploit is available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability, which was classified as critical, was found in Microsoft Internet Explorer up to 11 (Web Browser). This affects an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

The issue has been introduced in 03/22/2001. The weakness was published 09/09/2014 by AdLab with VenusTech as MS14-052 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. This vulnerability is uniquely identified as CVE-2014-4083 since 04/10/2014. It is possible to initiate the attack remotely. No form of authentication is needed for 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 $5k-$25k at the moment (estimation calculated on 02/15/2022). 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 4919 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 77572 (MS14-052: Cumulative Security Update for Internet Explorer (2977629)), 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 100210 (Microsoft Internet Explorer Cumulative Security Update (MS14-052)).

Applying the patch MS14-052 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 databases at X-Force (95513), Tenable (77572), SecurityFocus (BID 69587†), SecurityTracker (ID 1030818†) and Vulnerability Center (SBV-46048†). Similar entries are available at VDB-12410, VDB-67505, VDB-67513 and VDB-67484. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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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: 5.5

VulDB Base Score: 6.3
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 77572
Nessus Name: MS14-052: Cumulative Security Update for Internet Explorer (2977629)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: MS14-052

Timelineinfo

03/22/2001 🔍
04/10/2014 +4767 days 🔍
09/09/2014 +152 days 🔍
09/09/2014 +0 days 🔍
09/09/2014 +0 days 🔍
09/09/2014 +0 days 🔍
09/09/2014 +0 days 🔍
09/09/2014 +0 days 🔍
09/10/2014 +1 days 🔍
09/10/2014 +0 days 🔍
02/15/2022 +2715 days 🔍

Sourcesinfo

Vendor: microsoft.com

Advisory: MS14-052
Researcher: AdLab
Organization: VenusTech
Status: Confirmed

CVE: CVE-2014-4083 (🔍)
GCVE (CVE): GCVE-0-2014-4083
GCVE (VulDB): GCVE-100-67485

OVAL: 🔍
IAVM: 🔍

X-Force: 95513 - Microsoft Internet Explorer code execution, High Risk
SecurityFocus: 69587 - Microsoft Internet Explorer CVE-2014-4083 Remote Memory Corruption Vulnerability
SecurityTracker: 1030818 - Microsoft Internet Explorer Mulitple Flaws Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information
Vulnerability Center: 46048 - [MS14-052] Microsoft Internet Explorer 6-11 Remote Code Execution due to Memory Corruption - CVE-2014-4083, Critical

See also: 🔍

Entryinfo

Created: 09/10/2014 11:11
Updated: 02/15/2022 14:31
Changes: 09/10/2014 11:11 (79), 04/07/2017 12:11 (7), 02/15/2022 14:29 (2), 02/15/2022 14:31 (1)
Complete: 🔍
Cache ID: 216:F1E:103

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