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Ubuntu

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Security

Users criticize Canonical for delayed TCP vulnerability patch in Ubuntu

Users have expressed dissatisfaction with Canonical for not releasing a patch for the TCP vulnerability...

Nov 5, 2026
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Security

PwnEscape vulnerability enables virtual machine escape in Linux KVM hosts

A critical security flaw named PwnEscape affects Linux servers that use the Kernel Virtual Machine, or KVM, to...

Oct 21, 2026