bugtraq - [ MDVSA-2015:095 ] openssh

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Date: Sat, 28 Mar 2015 11:38:00 +0100
From: security@...driva.com
To: bugtraq@...urityfocus.com
Subject: [ MDVSA-2015:095 ] openssh

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 _______________________________________________________________________

 Mandriva Linux Security Advisory                         MDVSA-2015:095
 http://www.mandriva.com/en/support/security/
 _______________________________________________________________________

 Package : openssh
 Date    : March 28, 2015
 Affected: Business Server 2.0
 _______________________________________________________________________

 Problem Description:

 Updated openssh packages fix security vulnerabilities:
 
 sshd in OpenSSH before 6.6 does not properly support wildcards
 on AcceptEnv lines in sshd_config, which allows remote attackers to
 bypass intended environment restrictions by using a substring located
 before a wildcard character (CVE-2014-2532).
 
 Matthew Vernon reported that if a SSH server offers a HostCertificate
 that the ssh client doesn&#039;t accept, then the client doesn&#039;t check
 the DNS for SSHFP records. As a consequence a malicious server can
 disable SSHFP-checking by presenting a certificate (CVE-2014-2653).
 _______________________________________________________________________

 References:

 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2532
 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2653
 http://advisories.mageia.org/MGASA-2014-0143.html
 http://advisories.mageia.org/MGASA-2014-0166.html
 _______________________________________________________________________

 Updated Packages:

 Mandriva Business Server 2/X86_64:
 4cdb04be31987117f5111e3e6571dc98  mbs2/x86_64/openssh-6.2p2-6.2.mbs2.x86_64.rpm
 7ab96e3da3647c4e5209b2d9d24f8fdb  mbs2/x86_64/openssh-askpass-6.2p2-6.2.mbs2.x86_64.rpm
 6c8c44006180a82b4e5a9bbdebaecbba  mbs2/x86_64/openssh-askpass-common-6.2p2-6.2.mbs2.x86_64.rpm
 dcff6d34efa6fb0f9128420d78a65eaa  mbs2/x86_64/openssh-askpass-gnome-6.2p2-6.2.mbs2.x86_64.rpm
 0323b38edadf62dfa9b7d3ae7a4c01fe  mbs2/x86_64/openssh-clients-6.2p2-6.2.mbs2.x86_64.rpm
 ebc1702b94487b1164de4d4a57723cc6  mbs2/x86_64/openssh-ldap-6.2p2-6.2.mbs2.x86_64.rpm
 24bf0a4c7fbd35b3638385e7b406d036  mbs2/x86_64/openssh-server-6.2p2-6.2.mbs2.x86_64.rpm 
 4a887cb49bdb4aa4677fd409f8a6d927  mbs2/SRPMS/openssh-6.2p2-6.2.mbs2.src.rpm
 _______________________________________________________________________

 To upgrade automatically use MandrivaUpdate or urpmi.  The verification
 of md5 checksums and GPG signatures is performed automatically for you.

 All packages are signed by Mandriva for security.  You can obtain the
 GPG public key of the Mandriva Security Team by executing:

  gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

 You can view other update advisories for Mandriva Linux at:

  http://www.mandriva.com/en/support/security/advisories/

 If you want to report vulnerabilities, please contact

  security_(at)_mandriva.com
 _______________________________________________________________________

 Type Bits/KeyID     Date       User ID
 pub  1024D/22458A98 2000-07-10 Mandriva Security Team
  <security*mandriva.com>
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