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KLA12579
Multiple vulnerabilities in Microsoft Browser

Updated: 01/25/2024
Detect date
?
07/06/2022
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. Heap buffer overflow vulnerability in WebRTC can be exploited to cause denial of service or execute arbitrary code.
  2. Type Confusion vulnerability in V8 can be exploited to cause denial of service.
Exploitation

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

Affected products

Microsoft Edge (Chromium-based)

Solution

Install necessary updates from the Settings and more menu, that are listed in your About Microsoft Edge page (Microsoft Edge About page usually can be accessed from the Help and feedback option)
Microsoft Edge update settings

Original advisories

CVE-2022-2294
CVE-2022-2295

Impacts
?
ACE 
[?]

DoS 
[?]
Related products
Microsoft Edge
CVE-IDS
?
CVE-2022-22958.8Critical
CVE-2022-22948.8Critical
Microsoft official advisories
Microsoft Security Update Guide
Find out the statistics of the vulnerabilities spreading in your region