[openssh-commits] [openssh] branch master updated (eb1f6319 -> 10b899a1)

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dtucker pushed a change to branch master
in repository openssh.

      from  eb1f6319  upstream: Plug a couple of minor mem leaks. From beldmit at
       new  10b899a1  Don't trust closefrom() on Linux.

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Detailed log of new commits:

commit 10b899a15c88eb40eb5f73cd0fa84ef0966f79c9
Author: Darren Tucker <dtucker at dtucker.net>
Date:   Wed Nov 10 12:34:25 2021 +1100

    Don't trust closefrom() on Linux.
    
    glibc's closefrom implementation does not work in a chroot when the kernel
    does not have close_range.  It tries to read from /proc/self/fd and when
    that fails dies with an assertion of sorts.  Instead, call close_range
    ourselves from our compat code and fall back if that fails.  bz#3349,
    with william.wilson at canonical.com and fweimer at redhat.com.

Summary of changes:
 configure.ac                   | 2 ++
 openbsd-compat/bsd-closefrom.c | 7 ++++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

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