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CVE-2026-43499, dubbed GhostLock by Nebula Security, exposes a long-standing Linux kernel futex bug that can lead to local root access.
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PipeWire 1.6.8 brings a JACK data race fix, memory-allocation hardening, Pulse-server improvements, and several GStreamer and Bluetooth fixes.
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Vivaldi 8.1 is now available for desktop users, focusing on bug fixes, tab refinements, and improvements to its distraction-free UI auto-hide feature.

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