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KLA11388
Multiple vulnerabilities in Microsoft Browsers

Updated: 01/22/2024
Detect date
?
12/11/2018
Severity
?
Critical
Description

Multiple serious vulnerabilities were found in Microsoft Browsers Malicious users can exploit these vulnerabilities to execute arbitrary code.

Below is a complete list of vulnerabilities:

  1. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  2. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  3. A memory corruption vulnerability in Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  4. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  5. A memory corruption vulnerability in Internet Explorer can be exploited remotely via specially crafted website to execute arbitrary code.
  6. A remote code execution vulnerability in Windows VBScript Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  7. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
  8. A remote code execution vulnerability in Internet Explorer can be exploited remotely via specially crafted content to execute arbitrary code.
  9. A memory corruption vulnerability in Chakra Scripting Engine can be exploited remotely via specially crafted website to execute arbitrary code.
Affected products

Internet Explorer 10
Internet Explorer 11
Internet Explorer 9
Microsoft Edge

Solution

Install necessary updates from the KB section, that are listed in your Windows Update (Windows Update usually can be accessed from the Control Panel)

Original advisories

CVE-2018-8583
CVE-2018-8624
CVE-2018-8643
CVE-2018-8617
CVE-2018-8631
CVE-2018-8625
CVE-2018-8629
CVE-2018-8619
CVE-2018-8618

Impacts
?
ACE 
[?]
Related products
Microsoft Internet Explorer
Microsoft Edge
CVE-IDS
?
CVE-2018-85837.6Critical
CVE-2018-86247.6Critical
CVE-2018-86297.6Critical
CVE-2018-86177.6Critical
CVE-2018-86187.6Critical
CVE-2018-86437.6Critical
CVE-2018-86317.6Critical
CVE-2018-86257.6Critical
CVE-2018-86197.6Critical
KB list

4471329
4471323
4471324
4471327
4471321
4471332
4471320
4471330
4471318
4470199

Microsoft official advisories
Microsoft Security Update Guide
Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Find out the statistics of the vulnerabilities spreading in your region