CVE-2021-30612: Use After Free
Published Sep 3, 2021
·Updated
Chromium: CVE-2021-30612 Use after free in WebRTC
Affected Software
3 affected components
fedoraproject fedora=35
Microsoft Edge<=93.0.961.38
Microsoft Edge Chromium<=93.0.4577.63
Remediation
Event History
Sep 3, 2021
CVE Published
via MITRE·07:25 PM
Data Sourced
via MITRE·07:25 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2021-30612?
CVE-2021-30612 has been classified as a high severity vulnerability.
2
How do I fix CVE-2021-30612?
To fix CVE-2021-30612, update your affected software to the latest version that does not include the vulnerability.
3
What software is affected by CVE-2021-30612?
CVE-2021-30612 affects Fedora 35, Microsoft Edge up to version 93.0.961.38, and Microsoft Edge Chromium up to version 93.0.4577.63.
4
What type of vulnerability is CVE-2021-30612?
CVE-2021-30612 is a 'use after free' vulnerability located in the WebRTC component of Chromium.
5
What are the potential impacts of CVE-2021-30612?
Exploitation of CVE-2021-30612 could lead to arbitrary code execution or potentially allow an attacker to control affected systems.