New Zapscape KVM Flaw Could Let Privileged L1 Guest Code Escape to Linux Hosts
Zapscape, a new Linux kernel vulnerability, could allow an attacker with kernel privileges inside an L1 guest virtual machine (VM) to escape KVM isolation and execute code on the host. The risk applies when nested virtualization is exposed to untrusted guests.
The flaw is tracked as CVE-2026-64561 and affects KVM/x86’s shadow memory management unit (MMU), which manages shadow page
Source: The Hacker News
16 Malicious Firefox Extensions Pose as Rabby and OKX Wallets to Steal Recovery Phrases Cybersecurity researchers have discovered a cluster of 16 malicious Mozilla Firefox extensions that are capable of
SilkParasite Espionage Campaign Targets Central Asian Governments with Five New RATs A previously unreported cyber espionage operation dubbed SilkParasite has been observed targeting government bodies in Central Asia. The intrusion
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