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#ubuntulinux — Public Fediverse posts

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  1. Ubuntu Linux Flaw Exposed, Enabling Host-Root Container Escape

    A newly discovered Linux kernel flaw, CVE-2026-80521, can allow code running inside a container to gain root access on the host, posing a significant security risk. This alarming vulnerability is just one of nearly 5,700 Linux kernel CVEs published in 2026, a record high.

    osintsights.com/ubuntu-linux-f

    #LinuxKernelFlaw #UbuntuLinux #Cve202680521 #ContainerSecurity #HostrootContainerEscape