KLA73579 Multiple vulnerabilities in Microsoft Browser

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

Below is a complete list of vulnerabilities:

1. Inappropriate implementation vulnerability in V8 can be exploited to cause denial of service.
2. Integer overflow vulnerability in Skia can be exploited to cause denial of service.
3. Type confusion vulnerability in V8 can be exploited to cause denial of service.
4. Heap buffer overflow vulnerability in Dawn can be exploited to cause denial of service.

Original advisories

CVE-2024-9121

CVE-2024-9123

CVE-2024-9122

CVE-2024-9120

Related products

Microsoft-Edge

CVE list

CVE-2024-9120 warning

CVE-2024-9123 warning

CVE-2024-9122 warning

CVE-2024-9121 warning

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

Impacts

• DoS

Denial of service. Exploitation of vulnerabilities with this impact can lead to loss of system availability or critical functional fault.

Affected Products

• Microsoft Edge (Chromium-based)