What’s Vulnerable › Vulnerabilities

CVE-2025-6191

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 11.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-06-18 · updated 2026-06-17
• Weakness: CWE-472

Description

Integer overflow in V8 in Google Chrome prior to 137.0.7151.119 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page. (Chromium security severity: High)

Affected products

• Google Chrome: before 137.0.7151.119 — fixed in 137.0.7151.119

How to fix

Upgrade to a fixed version: Google Chrome 137.0.7151.119. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2025/06/stable-channel-update-for-desktop_17.html
• https://issues.chromium.org/issues/420697404

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