CVE-2026-3922: High Use after free in MediaStream
Chromium: CVE-2026-3922 Use after free in MediaStream
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Use after free in MediaStream in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
— NVD
Credit
Affected Software
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
What is the severity of CVE-2026-3922?
CVE-2026-3922 has a high severity rating due to the potential for heap corruption caused by a use after free vulnerability.
How do I fix CVE-2026-3922?
To fix CVE-2026-3922, update Google Chrome to version 146.0.7680.71 or later.
What versions of Google Chrome are affected by CVE-2026-3922?
CVE-2026-3922 affects all versions of Google Chrome prior to 146.0.7680.71.
What kind of attack does CVE-2026-3922 allow?
CVE-2026-3922 allows a remote attacker to exploit heap corruption by delivering a crafted HTML page.
Is CVE-2026-3922 specific to any platform?
CVE-2026-3922 is specific to Google Chrome and can affect desktop environments running the affected versions.