CVE-2025-12438

Use after free in Ozone in Google Chrome on Linux and ChromeOS prior to 142.0.7444.59 allowed a remote attacker to potentially exploit object corruption via a crafted HTML page. (Chromium security severity: Medium)

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html	Release Notes Vendor Advisory
https://issues.chromium.org/issues/433027577	Issue Tracking Permissions Required

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:google:chrome_os:-:::::::*
	cpe:2.3:o:linux:linux_kernel:-:::::::*

History

30 Sep 2026, 16:10

Type	Values Removed	Values Added
Summary		(es) Uso después de liberación en Ozone en Google Chrome en Linux y ChromeOS anterior a 142.0.7444.59 permitió a un atacante remoto potencialmente explotar la corrupción de objetos a través de una página HTML diseñada específicamente. (Gravedad de seguridad de Chromium: Media)

Information

Published : 2025-11-10 20:15

Updated : 2026-10-07 21:10

NVD link : CVE-2025-12438

Mitre link : CVE-2025-12438

CVE.ORG link : CVE-2025-12438

JSON object : View

Products Affected

google

chrome
chrome_os

linux

linux_kernel

CWE

CWE-416

Use After Free

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