CVE-2025-13223

Google Chromium V8 Type Confusion Vulnerability

Google — Chromium V8

Added to KEV catalog: 19 November 2025
Federal remediation due date: 10 December 2025
Weakness classification (CWE): CWE-843

CISA Description

Google Chromium V8 contains a type confusion vulnerability that allows for heap corruption.

Required action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Notes

https://chromereleases.googleblog.com/2025/11/stable-channel-update-for-desktop_17.html ; https://nvd.nist.gov/vuln/detail/CVE-2025-13223

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