Google Chrome 150 security update fixes 27 vulnerabilities, including two critical use-after-free bugs

Google released Chrome 150 with security fixes for 27 vulnerabilities affecting users on Windows, macOS, and Linux. The update patches two critical use-after-free memory-safety flaws in Chrome’s Ozone and Views components, plus 11 other use-after-free bugs and additional issues including integer overflow, out-of-bounds read and write, and insufficient validation. Affected versions were updated to 150.0.7871.114/.115 for Windows and macOS and 150.0.7871.114 for Linux.
Why it matters: Chrome is widely used, so even non-exploited critical browser bugs matter because they can quickly become useful to attackers once patch details are public. Users and organizations should update Chrome promptly across managed and personal devices.

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Critical Vulnerabilities Patched With Fresh Chrome 150, Firefox 152 Updates
Ionut Arghire 2026.07.15 90% relevant
This article is a direct report on the Chrome 150 update, adding detail that the two critical flaws are CVE-2026-15764 and CVE-2026-15765 in Ozone, alongside the broader count of 15 fixed issues and no known in-the-wild exploitation.
Chrome 150 Update Patches 27 Vulnerabilities
Ionut Arghire 2026.07.09 100% relevant
This article establishes a distinct new Chrome 150 patch event that is separate from the already tracked Chrome 148, 149, and 151 update stories.
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