drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in OpenSSH
Name: |
Mehrere Probleme in OpenSSH |
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ID: |
SSA:2016-358-02 |
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Distribution: |
Slackware |
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Plattformen: |
Slackware -current, Slackware 13.0, Slackware x86_64 13.0, Slackware x86_64 -current, Slackware x86_64 13.1, Slackware 13.1, Slackware x86_64 13.37, Slackware 13.37, Slackware 14.0, Slackware x86_64 14.0, Slackware 14.1, Slackware x86_64 14.1, Slackware 14.2, Slackware x86_64 14.2 |
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Datum: |
Sa, 24. Dezember 2016, 11:14 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10009
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10011
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10012
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10010 |
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Applikationen: |
OpenSSH |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
[slackware-security] openssh (SSA:2016-358-02)
New openssh packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1, 14.2, and -current to fix security issues.
Here are the details from the Slackware 14.2 ChangeLog: +--------------------------+ patches/packages/openssh-7.4p1-i586-1_slack14.2.txz: Upgraded. This is primarily a bugfix release, and also addresses security issues. ssh-agent(1): Will now refuse to load PKCS#11 modules from paths outside a trusted whitelist. sshd(8): When privilege separation is disabled, forwarded Unix-domain sockets would be created by sshd(8) with the privileges of 'root'. sshd(8): Avoid theoretical leak of host private key material to privilege-separated child processes via realloc(). sshd(8): The shared memory manager used by pre-authentication compression support had a bounds checks that could be elided by some optimising compilers to potentially allow attacks against the privileged monitor. process from the sandboxed privilege-separation process. sshd(8): Validate address ranges for AllowUser and DenyUsers directives at configuration load time and refuse to accept invalid ones. It was previously possible to specify invalid CIDR address ranges (e.g. user@127.1.2.3/55) and these would always match, possibly resulting in granting access where it was not intended. For more information, see: https://www.openssh.com/txt/release-7.4 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10009 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10010 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10011 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10012 (* Security fix *) +--------------------------+
Where to find the new packages: +-----------------------------+
Thanks to the friendly folks at the OSU Open Source Lab (http://osuosl.org) for donating FTP and rsync hosting to the Slackware project! :-)
Also see the "Get Slack" section on http://slackware.com for additional mirror sites near you.
Updated package for Slackware 13.0: openssh-7.4p1-i486-1_slack13.0.txz
Updated package for Slackware x86_64 13.0: openssh-7.4p1-x86_64-1_slack13.0.txz
Updated package for Slackware 13.1: openssh-7.4p1-i486-1_slack13.1.txz
Updated package for Slackware x86_64 13.1: openssh-7.4p1-x86_64-1_slack13.1.txz
Updated package for Slackware 13.37: openssh-7.4p1-i486-1_slack13.37.txz
Updated package for Slackware x86_64 13.37: openssh-7.4p1-x86_64-1_slack13.37.txz
Updated package for Slackware 14.0: openssh-7.4p1-i486-1_slack14.0.txz
Updated package for Slackware x86_64 14.0: openssh-7.4p1-x86_64-1_slack14.0.txz
Updated package for Slackware 14.1: openssh-7.4p1-i486-1_slack14.1.txz
Updated package for Slackware x86_64 14.1: openssh-7.4p1-x86_64-1_slack14.1.txz
Updated package for Slackware 14.2: openssh-7.4p1-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2: openssh-7.4p1-x86_64-1_slack14.2.txz
Updated package for Slackware -current: openssh-7.4p1-i586-1.txz
Updated package for Slackware x86_64 -current: openssh-7.4p1-x86_64-1.txz
MD5 signatures: +-------------+
Slackware 13.0 package: 7fce1ebdb63b97beaeb98f450676171c openssh-7.4p1-i486-1_slack13.0.txz
Slackware x86_64 13.0 package: 26fbf1aa33f5b289b15435a904b5d2a0 openssh-7.4p1-x86_64-1_slack13.0.txz
Slackware 13.1 package: 5b8a87019ca527acba1f607af9175cfb openssh-7.4p1-i486-1_slack13.1.txz
Slackware x86_64 13.1 package: 29aa129063c2667612485edeac5c072b openssh-7.4p1-x86_64-1_slack13.1.txz
Slackware 13.37 package: 6d9aabce1fc85756b7863cbf1cf389a9 openssh-7.4p1-i486-1_slack13.37.txz
Slackware x86_64 13.37 package: e57e264dccefc2621bd45838d96bb10d openssh-7.4p1-x86_64-1_slack13.37.txz
Slackware 14.0 package: 7613f561db6b8616ec2b0a283e4487d6 openssh-7.4p1-i486-1_slack14.0.txz
Slackware x86_64 14.0 package: 7a834d8b295da5ea88bac1340e359711 openssh-7.4p1-x86_64-1_slack14.0.txz
Slackware 14.1 package: 45c8e0c84e13d0c0a9914087898cefbd openssh-7.4p1-i486-1_slack14.1.txz
Slackware x86_64 14.1 package: 8e66d220fb2c3da97bf912a487436ac6 openssh-7.4p1-x86_64-1_slack14.1.txz
Slackware 14.2 package: 690e285ce2aeeee6f670451034ae3ec6 openssh-7.4p1-i586-1_slack14.2.txz
Slackware x86_64 14.2 package: 6a2b3846149a9f8071f2751aed452f53 openssh-7.4p1-x86_64-1_slack14.2.txz
Slackware -current package: e0d8576b19ebe4da64f5d72474693295 n/openssh-7.4p1-i586-1.txz
Slackware x86_64 -current package: 1a8bbe8129a9c28fb9eb98b202646b46 n/openssh-7.4p1-x86_64-1.txz
Installation instructions: +------------------------+
Upgrade the package as root: # upgradepkg openssh-7.4p1-i586-1_slack14.2.txz
Next, restart the sshd daemon: # sh /etc/rc.d/rc.sshd restart
+-----+
Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com
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