drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Ausführen beliebiger Kommandos in Ruby
Name: |
Ausführen beliebiger Kommandos in Ruby |
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ID: |
SSA:2017-353-01 |
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Distribution: |
Slackware |
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Plattformen: |
Slackware -current, Slackware x86_64 -current, Slackware 14.2, Slackware x86_64 14.2 |
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Datum: |
Mi, 20. Dezember 2017, 08:09 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17405 |
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Applikationen: |
Ruby |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
[slackware-security] ruby (SSA:2017-353-01)
New ruby packages are available for Slackware 14.2 and -current to fix a security issue.
Here are the details from the Slackware 14.2 ChangeLog: +--------------------------+ patches/packages/ruby-2.2.9-i586-1_slack14.2.txz: Upgraded. This update fixes a security issue: Net::FTP#get, getbinaryfile, gettextfile, put, putbinaryfile, and puttextfile use Kernel#open to open a local file. If the localfile argument starts with the pipe character "|", the command following the pipe character is executed. The default value of localfile is File.basename(remotefile), so malicious FTP servers could cause arbitrary command execution. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17405 (* 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 14.2: ruby-2.2.9-i586-1_slack14.2.txz
Updated package for Slackware x86_64 14.2: ruby-2.2.9-x86_64-1_slack14.2.txz
Updated package for Slackware -current: ruby-2.4.3-i586-1.txz
Updated package for Slackware x86_64 -current: ruby-2.4.3-x86_64-1.txz
MD5 signatures: +-------------+
Slackware 14.2 package: 095fdfa07170e4697d42fe43f3030b81 ruby-2.2.9-i586-1_slack14.2.txz
Slackware x86_64 14.2 package: e124e967447b3565b0f9baa6e56bdd6b ruby-2.2.9-x86_64-1_slack14.2.txz
Slackware -current package: f27cc750ef8b400998caf6cde04dc0c0 d/ruby-2.4.3-i586-1.txz
Slackware x86_64 -current package: d7da38ad9540e469e6fb5710ed5a8b54 d/ruby-2.4.3-x86_64-1.txz
Installation instructions: +------------------------+
Upgrade the package as root: # upgradepkg ruby-2.2.9-i586-1_slack14.2.txz
+-----+
Slackware Linux Security Team http://slackware.com/gpg-key security@slackware.com
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