Chrome’s September security update closes a high-severity use-after-free vulnerability in the V8 JavaScript engine — tracked as CVE-2025-9864 — that could allow an attacker to corrupt memory and potentially achieve remote code execution through a crafted web page, and administrators of...
Google and the Chromium project have patched CVE-2025-9867, a medium-severity inappropriate implementation bug in the Downloads component that can be abused for UI spoofing on Chrome for Android, and users should update their mobile and desktop Chromium-based browsers immediately to eliminate...
Mozilla’s decision to keep Firefox 115 ESR alive for older machines is the latest twist in a multi-stage, pragmatic approach to supporting users who remain on end-of-life operating systems — the Extended Support Release for Firefox 115 will now be maintained for Windows 7, Windows 8/8.1 and...
Microsoft has confirmed that Microsoft Edge and the Microsoft WebView2 Runtime will continue to receive updates on Windows 10 (22H2) through at least October 2028, ensuring that Progressive Web Apps (PWAs), WebView-dependent applications, and Edge-powered experiences like Copilot-related...
22h2
app-compatibility
browser lifecycle
browser security
browser-security
chromium edge
chromium-based
compatibility
copilot
cybersecurity
driver-lifecycles
edge
edge browser
edge updates
edge-lifecycle
embedded runtime
embedded web ui
end of life
end-of-support
enterprise it
enterprise-it
esu
extended security updates
firefox
hardware-refresh
hybrid web-native
microsoft 365 apps
microsoft edge
migration planning
nvidia-driver
os end of support
os lifecycle
patch management
progressive web apps
pwas
security-updates
software lifecycle
software patching
software-updates
web-runtime
webview2
webview2 updates
windows 10
windows 10 22h2
windows 10 support ends
windows-10
windows-10-22h2