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D51702.id159639.diff
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D51702.id159639.diff
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Index: lib/libsys/chroot.2
===================================================================
--- lib/libsys/chroot.2
+++ lib/libsys/chroot.2
@@ -61,9 +61,9 @@
.Fn chroot
has no effect on the process's current directory.
.Pp
-This call is restricted to the super-user, unless the
+This call is restricted to the super-user if the
.Ql security.bsd.unprivileged_chroot
-sysctl variable is set to 1.
+sysctl variable is set to 0.
.Pp
Depending on the setting of the
.Ql kern.chroot_allow_open_directories
Index: sys/kern/vfs_syscalls.c
===================================================================
--- sys/kern/vfs_syscalls.c
+++ sys/kern/vfs_syscalls.c
@@ -965,7 +965,7 @@
return (0);
}
-static int unprivileged_chroot = 0;
+static int unprivileged_chroot = 1;
SYSCTL_INT(_security_bsd, OID_AUTO, unprivileged_chroot, CTLFLAG_RW,
&unprivileged_chroot, 0,
"Unprivileged processes can use chroot(2)");
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D51702: kernel: Allow unprivileged chroot by default
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