KLA20144
Multiple vulnerabilities in Microsoft Browser

Updated: 12/19/2022
Detect date
?
12/16/2022
Severity
?
High
Description

Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service.

Below is a complete list of vulnerabilities:

  1. Use after free vulnerability in Blink Media can be exploited to cause denial of service or execute arbitrary code.
  2. Use after free vulnerability in Blink Frames can be exploited to cause denial of service or execute arbitrary code.
  3. Use after free vulnerability in Aura can be exploited to cause denial of service or execute arbitrary code.
  4. Use after free vulnerability in Mojo IPC can be exploited to cause denial of service or execute arbitrary code.
  5. Use after free vulnerability in Profiles can be exploited to cause denial of service or execute arbitrary code.
Affected products

Microsoft Edge (Chromium-based)

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-2022-4436
CVE-2022-4438
CVE-2022-4439
CVE-2022-4437
CVE-2022-4440

Impacts
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ACE 
[?]

DoS 
[?]
Related products
Microsoft Edge
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