PT-2026-88730

CVE-2026-87630

Published

2026-04-15

Updated

2026-09-16

Description by

CVSS 2.0

5.0

Medium

MetricsAV:N/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 153.0.8010.36

Description An integer overflow in WebRTC allows a remote attacker to read memory inside the sandbox by using a crafted HTML page. An integer overflow occurs when an arithmetic operation attempts to create a numeric value that exceeds the maximum size of the integer type used to store it.

Recommendations Update Google Chrome to version 153.0.8010.36 or later.

Exploitability

Fix

Impacts

Vendors

Affected products

Weakness enumeration

CWE-190: Integer Overflow or Wraparound

Related identifiers

CVE-2026-87630

BDU:2026-17170

ECHO-784A-BEC9-F21A