Fedora 21 Update: nfs-utils-1.3.1-4.1.fc21
updates at fedoraproject.org
updates at fedoraproject.org
Wed Jan 14 07:28:05 UTC 2015
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Fedora Update Notification
FEDORA-2014-15315
2014-11-18 11:10:33
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Name : nfs-utils
Product : Fedora 21
Version : 1.3.1
Release : 4.1.fc21
URL : http://sourceforge.net/projects/nfs
Summary : NFS utilities and supporting clients and daemons for the kernel NFS server
Description :
The nfs-utils package provides a daemon for the kernel NFS server and
related tools, which provides a much higher level of performance than the
traditional Linux NFS server used by most users.
This package also contains the showmount program. Showmount queries the
mount daemon on a remote host for information about the NFS (Network File
System) server on the remote host. For example, showmount can display the
clients which are mounted on that host.
This package also contains the mount.nfs and umount.nfs program.
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Update Information:
commit e725def62c73b4aa269fefc4c0d96abb41927fcb
Author: Steve Dickson <steved at redhat.com>
Date: Mon Nov 17 13:17:20 2014 -0500
exportfs: Do not fail on empty exports file.
Commit 076dd80 introduced a regression that causes
exportfs to fail when there is an empty /etc/exports
file. A empty /etc/exports file is valid and should
not cause exportfs to fail.
Signed-off-by: Steve Dickson <steved at redhat.com>
Signed-off-by: Steve Dickson <steved at redhat.com>
commit e4569a0961ff9f059b9ae71327d291cf95399597
Author: Bodo Stroesser <bstroesser at ts.fujitsu.com>
Date: Wed Nov 12 09:43:29 2014 -0500
rpc.mountd: set libtirpc nonblocking mode to avoid DOS
This patch is experimental. In works fine in that it
removes the vulnerability against a DOS attack. rpc.mountd
can be blocked by a bad client, that sends many RPC requests
but never reads the responses. This might happen
intentionally or caused by a wrong network config (MTU). The
patch switches on the nonblocking mode of libtirpc. In that
mode writes can block for a max of 2 seconds. Attackers are
forced to send requests slower, as libtirpc will close
a connection if it finds two requests to read at the same
time.
Reviewed-by: NeilBrown <neilb at suse.de>
Signed-off-by: Bodo Stroesser <bstroesser at ts.fujitsu.com>
Signed-off-by: Steve Dickson <steved at redhat.com>
1170354 - Typos in nfs-utils sysconfig files and associated script
1165322 - nfs-utils pre scriptlet fails to add rpcuser properly
1115225 - clean up and clarify lockd port configuration
1173564 - Cannot properly enable the nfs-secure service
1175773 - nfs-utils_env.sh: line 21: [: : integer expression expected
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ChangeLog:
* Fri Jan 2 2015 Steve Dickson <steved at redhat.com> 1.3.1-4.1
- Change if statments to string comparisons in nfs-utils_env.sh (bz 1170354)
* Sat Dec 13 2014 Steve Dickson <steved at redhat.com> 1.3.1-4.0
- Updated to latest upstream RC release: nfs-utils-1-3-2-rc4
- Handle the rpcuser like other created users (bz 1165322)
- Restored lockd port and v4 grace/lease interface (bz 1115225)
- Make sure nfs-client target is enabled (bz 1173564)
* Wed Dec 3 2014 Steve Dickson <steved at redhat.com> 1.3.1-2.3
- Fixed typos in nfs-utils sysconfig files (bz 1170354)
* Mon Nov 17 2014 Steve Dickson <steved at redhat.com> 1.3.1-2.2
- Allow the server to start with an empty /etc/exports (bz 1164477)
* Thu Nov 13 2014 Steve Dickson <steved at redhat.com> 1.3.1-2.1
- Fixed a mount DOS (bz 1163886)
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References:
[ 1 ] Bug #1164477 - nfs server does not start with empty /etc/exports (and exports in /etc/exports.d)
https://bugzilla.redhat.com/show_bug.cgi?id=1164477
[ 2 ] Bug #1163886 - rpc.mountd can be blocked by a bad client
https://bugzilla.redhat.com/show_bug.cgi?id=1163886
[ 3 ] Bug #1170354 - Typos in nfs-utils sysconfig files and associated script
https://bugzilla.redhat.com/show_bug.cgi?id=1170354
[ 4 ] Bug #1165322 - nfs-utils pre scriptlet fails to add rpcuser properly
https://bugzilla.redhat.com/show_bug.cgi?id=1165322
[ 5 ] Bug #1115225 - clean up and clarify lockd port configuration
https://bugzilla.redhat.com/show_bug.cgi?id=1115225
[ 6 ] Bug #1173564 - Cannot properly enable the nfs-secure service
https://bugzilla.redhat.com/show_bug.cgi?id=1173564
[ 7 ] Bug #1175773 - nfs-utils_env.sh: line 21: [: : integer expression expected
https://bugzilla.redhat.com/show_bug.cgi?id=1175773
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This update can be installed with the "yum" update program. Use
su -c 'yum update nfs-utils' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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