dirtycow

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  • Android's latest update doesn't patch major security flaw

    by 
    Jessica Conditt
    Jessica Conditt
    11.08.2016

    The November Android security update is live and it fixes 15 critical vulnerabilities, but it doesn't patch a major Linux kernel exploit that can give hackers quick and complete access to devices running on Google's OS. Researcher Phil Oester discovered the flaw (CVE-2016-5195) in October, though he believes it's existed since 2007. The exploit is known as "Dirty COW" because of its basis in copy-on-write systems (and maybe because that name is adorable).