Chrome Releases: Long Term Support Channel Update for ChromeOS

Chrome Releases

Release updates from the Chrome team

Long Term Support Channel Update for ChromeOS

Friday, October 10, 2025

A new LTC version 138.0.7204.293 (Platform Version: 16295.78.0), is being rolled out for most ChromeOS devices.

This version includes selected security fixes including:

439305148 High CVE-2025-10201 Inappropriate implementation in Mojo

440737137 High CVE-2025-10501 Use after free in WebRTC

445380761 High CVE-2025-10585 Type Confusion in V8

414760982 High CVE-2025-8576 Use after free in Extensions

And also CVE-2025-21700, CVE-2025-21702, CVE-2025-21971, CVE-2025-21756, CVE-2025-21836, CVE-2025-37798, CVE-2025-37756, CVE-2025-37752,

Release notes for LTC-138 can be found here

Andy Wu

Google Chrome OS

Labels: ChromeOS , ChromeOS Flex , LTS

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chrome 15
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