Summary
Customer action: Required.
Details
Why is this Chrome CVE included in the Security Update Guide?
The vulnerability assigned to this CVE is in Chromium Open Source Software (OSS) which is consumed by Microsoft Edge (Chromium-based). It is being documented in the Security Update Guide to announce that the latest version of Microsoft Edge (Chromium-based) is no longer vulnerable.
In your Microsoft Edge browser, click on the 3 dots (...) on the very right-hand side of the window
Click on Help and Feedback
Click on About Microsoft Edge
What is the version information for this release?
143.0.3650.80: 143.0.3650.80, 12/11/2025: 12/11/2025, 143.0.7499.109/.110: 143.0.7499.109/.110
Security updates
143.0.3650.80 — https://docs.microsoft.com/en-us/DeployEdge/microsoft-edge-relnotes-security
Vulnerabilities 1
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High 8.8
Out of bounds memory access in ANGLE in Google Chrome on Mac prior to 143.0.7499.110 allowed a remote attacker to perfo…
KEV Dec 12, 2025
Revision history
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#1
Information published.
References
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CVE-2025-14174 Chromium: CVE-2025-14174 Out of bounds memory access in ANGLE - HTML
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-14174
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Microsoft Exploitability Index
https://www.microsoft.com/en-us/msrc/exploitability-index?rtc=1
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Microsoft Support Lifecycle
https://support.microsoft.com/lifecycle
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Common Vulnerability Scoring System
https://www.first.org/cvss