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)

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation none

Automatable no

Technical Impact total

Affected Vendors & Products

No data.

No data.

No data.

No data.

Advisories
Source ID Title
Debian DSA Debian DSA DSA-6046-1 chromium security update
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop_28.html cve-icon cve-icon
https://issues.chromium.org/issues/433027577 cve-icon cve-icon
History

Mon, 10 Nov 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Mon, 10 Nov 2025 20:15:00 +0000

Type Values Removed Values Added
Description 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)
Weaknesses CWE-416
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2025-11-10T20:25:07.953Z

Reserved: 2025-10-28T20:16:49.277Z

Link: CVE-2025-12438

cve-icon Vulnrichment

Updated: 2025-11-10T20:25:03.810Z

cve-icon NVD

Status : Received

Published: 2025-11-10T20:15:38.513

Modified: 2025-11-10T21:15:37.527

Link: CVE-2025-12438

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.