Microsoft Update
2284Warning Date
Severity Level
Warning Number
Target Sector
25 April, 2021
● High
2021-2820
All
Description:
Microsoft has released a security update to address several vulnerabilities in the following product:
- Microsoft Edge (Chromium-based)
Threats:
Attacker could exploit these vulnerabilities by doing the following:
- Unauthorized disclosure of information
- Buffer overflow
Best practice and Recommendations:
The CERT team encourages users to review Microsoft security advisory and apply the necessary updates:
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21222
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21223
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21225
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21226
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-21224