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Description

Type confusion in V8 in Google Chrome prior to 138.0.7204.96 allowed a remote attacker to perform arbitrary read/write via a crafted HTML page. (Chromium security severity: High)

PUBLISHED Reserved 2025-06-23 | Published 2025-06-30 | Updated 2025-10-21 | Assigner Chrome

CISA Known Exploited Vulnerability

Date added 2025-07-02 | Due date 2025-07-23

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

Problem types

Type Confusion

Product status

138.0.7204.96 (custom) before 138.0.7204.96
affected

References

www.cisa.gov/...nerabilities-catalog?field_cve=CVE-2025-6554 government-resource

chromereleases.googleblog.com/...-update-for-desktop_30.html

issues.chromium.org/issues/427663123

cve.org (CVE-2025-6554)

nvd.nist.gov (CVE-2025-6554)

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