Actively exploited in the wild
Google Chrome WebAudio Use-After-Free Vulnerability
Google - Chrome WebAudio · Listed in the CISA KEV since 2022-05-23. This indicates confirmed attacks in production environments.
Required action: Apply updates per vendor instructions.
CVE-2019-13720
HighCVSS 8.8KEVSummary
Use after free in WebAudio in Google Chrome prior to 78.0.3904.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. This could lead to arbitrary code execution.
Risk Assessment
A user visiting a malicious page could be exploited, potentially leading to browser and system compromise.
Recommendation
Update Google Chrome to version 78.0.3904.87 or later.
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Original NVD description (English source)
Use after free in WebAudio in Google Chrome prior to 78.0.3904.87 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.