[SECURITY] Fedora 22 Update: openssh-6.9p1-5.fc22

updates at fedoraproject.org updates at fedoraproject.org
Wed Aug 19 08:15:54 UTC 2015


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Fedora Update Notification
FEDORA-2015-13520
2015-08-14 23:23:09
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Name        : openssh
Product     : Fedora 22
Version     : 6.9p1
Release     : 5.fc22
URL         : http://www.openssh.com/portable.html
Summary     : An open source implementation of SSH protocol versions 1 and 2
Description :
SSH (Secure SHell) is a program for logging into and executing
commands on a remote machine. SSH is intended to replace rlogin and
rsh, and to provide secure encrypted communications between two
untrusted hosts over an insecure network. X11 connections and
arbitrary TCP/IP ports can also be forwarded over the secure channel.

OpenSSH is OpenBSD's version of the last free version of SSH, bringing
it up to date in terms of security and features.

This package includes the core files necessary for both the OpenSSH
client and server. To make this package useful, you should also
install openssh-clients, openssh-server, or both.

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Update Information:

This update brings fixes for vulnerabilities published with openssh-7.0 and is fixing pam_ssh_agent_auth module to be functional again.
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ChangeLog:

* Fri Aug 14 2015 Jakub Jelen <jjelen at redhat.com> 6.9p1-5 + 0.9.3-6
- Fix vulnerabilities published with openssh-7.0:
 - Incorrectly set TTYs to be world-writable (#1252861)
 - Privilege separation weakness related to PAM support (#1252844)
 - Use-after-free bug related to PAM support (#1252852)
- Fix pam_ssh_agent_auth after rebase (#1251777)
* Tue Jul 28 2015 Jakub Jelen <jjelen at redhat.com> 6.9p1-4 + 0.9.3-6
- Handle terminal control characters in scp progressmeter (#1247204)
* Thu Jul 23 2015 Jakub Jelen <jjelen at redhat.com> 6.9p1-3 + 0.9.3-6
- CVE-2015-5600: only query each keyboard-interactive device once (#1245971)
* Wed Jul 15 2015 Jakub Jelen <jjelen at redhat.com> 6.9p1-2 + 0.9.3-6
- Enable SECCOMP filter for s390* architecture (#1195065)
- Fix race condition when multiplexing connection (#1242682)
* Wed Jul  1 2015 Jakub Jelen <jjelen at redhat.com> 6.9p1-1 + 0.9.3-6
- New upstream release (#1238253)
- Increase limitation number of files which can be listed using glob in sftp
- Correctly revert "PermitRootLogin no" option from upstream sources (#89216)
* Wed Jun 24 2015 Jakub Jelen <jjelen at redhat.com> 6.8p1-9 + 0.9.3-5
- Allow socketcall(SYS_SHUTDOWN) for net_child on ix86 architecture
* Thu Jun 18 2015 Fedora Release Engineering <rel-eng at lists.fedoraproject.org> - 6.8p1-8.1
- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
* Mon Jun  8 2015 Jakub Jelen <jjelen at redhat.com> 6.8p1-8 + 0.9.3-5
- Return stat syscall to seccomp filter (#1228323)
* Wed Jun  3 2015 Jakub Jelen <jjelen at redhat.com> 6.8p1-7 + 0.9.3-5
- Handle pam_ssh_agent_auth memory, buffers and variable sizes (#1225106)
* Thu May 28 2015 Jakub Jelen <jjelen at redhat.com> 6.8p1-6 + 0.9.3-5
- Resolve problem with pam_ssh_agent_auth after rebase (#1225106)
- ssh-copy-id: tcsh doesnt work with multiline strings
- Fix upstream memory problems
- Add missing options in testmode output and manual pages
- Provide LDIF version of LPK schema
- Document required selinux boolean for working ssh-ldap-helper
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References:

  [ 1 ] Bug #1252861 - openssh: Incorrectly set TTYs to be world-writable
        https://bugzilla.redhat.com/show_bug.cgi?id=1252861
  [ 2 ] Bug #1252844 - openssh: Privilege separation weakness related to PAM support
        https://bugzilla.redhat.com/show_bug.cgi?id=1252844
  [ 3 ] Bug #1252852 - openssh: Use-after-free bug related to PAM support
        https://bugzilla.redhat.com/show_bug.cgi?id=1252852
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This update can be installed with the "yum" update program.  Use
su -c 'yum update openssh' 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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