CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
5.5 | $5k-$25k | 0.00 |
A vulnerability has been found in Microsoft Internet Explorer up to 11 (Web Browser) and classified as critical. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability.
The issue has been introduced in 03/22/2001. The weakness was presented 09/09/2014 by Yujie Wen with Qihoo 360 Security Center as MS14-052 as confirmed bulletin (Technet). The advisory is shared at technet.microsoft.com. This vulnerability is known as CVE-2014-4111 since 04/10/2014. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.
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.
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 (95541) and Tenable (77572). See 12410, 67505, 67484 and 67483 for similar entries.
Product
Type
Vendor
Name
Version
License
Support
- end of life
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 5.5
VulDB Base Score: 6.3
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
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VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 77572
Nessus Name: MS14-052: Cumulative Security Update for Internet Explorer (2977629)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: PatchStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Patch: MS14-052
Timeline
03/22/2001 🔍04/10/2014 🔍
09/09/2014 🔍
09/09/2014 🔍
09/09/2014 🔍
09/09/2014 🔍
09/09/2014 🔍
09/09/2014 🔍
09/10/2014 🔍
09/10/2014 🔍
02/15/2022 🔍
Sources
Vendor: microsoft.comAdvisory: MS14-052
Researcher: Yujie Wen
Organization: Qihoo 360 Security Center
Status: Confirmed
CVE: CVE-2014-4111 (🔍)
OVAL: 🔍
IAVM: 🔍
X-Force: 95541 - Microsoft Internet Explorer code execution, High Risk
SecurityTracker: 1030818 - Microsoft Internet Explorer Mulitple Flaws Let Remote Users Execute Arbitrary Code and Obtain Potentially Sensitive Information
Vulnerability Center: 46044 - [MS14-052] Microsoft Internet Explorer 6-11 Remote Code Execution due to Memory Corruption - CVE-2014-4111, Critical
SecurityFocus: 69615 - Microsoft Internet Explorer CVE-2014-4111 Remote Memory Corruption Vulnerability
See also: 🔍
Entry
Created: 09/10/2014 11:11Updated: 02/15/2022 19:54
Changes: 09/10/2014 11:11 (78), 04/07/2017 12:11 (7), 02/15/2022 19:46 (2), 02/15/2022 19:54 (1)
Complete: 🔍
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