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    SubjectRe: Chroot bug
    Jan Engelhardt wrote:
    > On Sep 26 2007 00:40, David Newall wrote:
    >
    >> Miloslav Semler pointed out that a root process can chdir("..") out of its
    >> chroot.
    > So what? Just do this: chdir into the root after chroot.
    >

    I don't think so. His exploit just got me all the way out of a chroot
    within a chroot within a chroot, inclusive of lots of chdirs.
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