drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in openssh
Name: |
Zwei Probleme in openssh |
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ID: |
MDVSA-2014:068 |
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Distribution: |
Mandriva |
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Plattformen: |
Mandriva Business Server 1.0 |
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Datum: |
Mi, 9. April 2014, 22:43 |
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Referenzen: |
http://advisories.mageia.org/MGASA-2014-0143.html
http://advisories.mageia.org/MGASA-2014-0166.html
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2532
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-2653 |
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Applikationen: |
OpenSSH |
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Originalnachricht |
This is a multi-part message in MIME format...
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
_______________________________________________________________________
Mandriva Linux Security Advisory MDVSA-2014:068 http://www.mandriva.com/en/support/security/ _______________________________________________________________________
Package : openssh Date : April 9, 2014 Affected: Business Server 1.0 _______________________________________________________________________
Problem Description:
Updated openssh packages fixes 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't accept, then the client doesn'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 1/X86_64: 753bd40deb60429adc6a7c1afd63ee3d mbs1/x86_64/openssh-5.9p1-6.3.mbs1.x86_64.rpm 377e7fbb14f72a1e32da41f19be7baa8 mbs1/x86_64/openssh-askpass-5.9p1-6.3.mbs1.x86_64.rpm a906db623fc8d56eab9b8b99b1af84d9 mbs1/x86_64/openssh-askpass-common-5.9p1-6.3.mbs1.x86_64.rpm 9fc03d4929efdf21a26aef308eb66f14 mbs1/x86_64/openssh-askpass-gnome-5.9p1-6.3.mbs1.x86_64.rpm f2dbea4a0a8109bc835c69e871f07a69 mbs1/x86_64/openssh-clients-5.9p1-6.3.mbs1.x86_64.rpm a20d329b8332ff7f7f10dd541a3865a9 mbs1/x86_64/openssh-server-5.9p1-6.3.mbs1.x86_64.rpm 0fd2c0a9338a7e8e8747c2ea3ae43c49 mbs1/SRPMS/openssh-5.9p1-6.3.mbs1.src.rpm _______________________________________________________________________
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