What’s Vulnerable › Vulnerabilities

CVE-2023-1219

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% 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 Metrics in Google Chrome prior to 111.0.5563.64 allowed a remote attacker who had compromised the renderer process to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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

• http://packetstormsecurity.com/files/171795/Chrome-base-debug-ActivityUserData-ActivityUserData-Heap-Buffer-Overflow.html
• https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
• https://crbug.com/1415328
• http://packetstormsecurity.com/files/171795/Chrome-base-debug-ActivityUserData-ActivityUserData-Heap-Buffer-Overflow.html
• https://chromereleases.googleblog.com/2023/03/stable-channel-update-for-desktop.html
• https://crbug.com/1415328

Get alerted when CVE-2023-1219 or the next vulnerability affects your stack