What’s Vulnerable › Vulnerabilities

CVE-2023-1222

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-03-07 · updated 2026-06-17
• Weakness: CWE-787

Description

Heap buffer overflow in Web Audio API in Google Chrome prior to 111.0.5563.64 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Affected products

• Google Chrome: before 111.0.5563.64 — fixed in 111.0.5563.64

How to fix

Upgrade to a fixed version: Google Chrome 111.0.5563.64. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
• https://crbug.com/1403515
• https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
• https://crbug.com/1403515

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