CVE-2026-7903
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Integer Overflow in Google Chrome on Windows and Mac

Publication date: 2026-05-06

Last updated on: 2026-05-06

Assigner: Chrome

Description
Integer overflow in ANGLE in Google Chrome on Mac,Windows prior to 148.0.7778.96 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

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Meta Information

Published
2026-05-06
Last Modified
2026-05-06
Generated
2026-07-06
AI Q&A
2026-05-06
EPSS Evaluated
2026-07-05
NVD
CVE-2026-7903
EUVD
EUVD-2026-27909

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
google chrome to 148.0.7778.96 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-472 The web application does not sufficiently verify inputs that are assumed to be immutable but are actually externally controllable, such as hidden form fields.

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Executive Summary

This vulnerability is an integer overflow in ANGLE, a component used by Google Chrome on Mac and Windows platforms prior to version 148.0.7778.96. An integer overflow occurs when a calculation exceeds the maximum size that can be stored in an integer variable, potentially causing unexpected behavior.

In this case, the overflow can lead to heap corruption when a user visits a specially crafted HTML page. Heap corruption can cause the program to crash or behave unpredictably, and may allow an attacker to execute arbitrary code remotely.

Impact Analysis

If exploited, this vulnerability could allow a remote attacker to cause heap corruption in your Google Chrome browser by tricking you into visiting a maliciously crafted HTML page.

This could lead to browser crashes, loss of data, or potentially allow the attacker to execute arbitrary code on your system, which could compromise your security and privacy.

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