CVE-2025-7656

HIGH

Published Jul 15, 2025 Modified Jul 16, 2025 CWE-472

Description

Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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CVSS v3.1 Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-472 CWE-472

Affected Products

Vendor	Product	Versions
google	chrome	< 138.0.7204.157

References

Other References

https://chromereleases.googleblog.com/2025/07/stable-channel-update-for-desktop_15.html https://issues.chromium.org/issues/425583995

Frequently Asked Questions

What is CVE-2025-7656? +

Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) It has a CVSS v3.1 base score of 8.8 (HIGH).

How severe is CVE-2025-7656? +

CVE-2025-7656 has a CVSS v3.1 score of 8.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-7656? +

CVE-2025-7656 affects products from google, specifically: chrome. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-7656? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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