Heap buffer overflow in WebRTC in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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References
Link Providers
https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_01750511403.html cve-icon
https://issues.chromium.org/issues/520199394 cve-icon
History

Wed, 17 Jun 2026 05:15:00 +0000

Type Values Removed Values Added
Description Heap buffer overflow in WebRTC in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker to execute arbitrary code via a crafted HTML page. (Chromium security severity: High)
Weaknesses CWE-122
References
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-06-17T01:38:25.795Z

Reserved: 2026-06-16T19:38:33.475Z

Link: CVE-2026-12466

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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