Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Parker Leach updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Parker Leach Labels: docs_reviewed redmine Add Comment This message was sent by Atlassian Jira (v8.20.2#820002-sha1:829506d) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.1458.1638981720038%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Josh Cooper commented on PUP-1460 Re: Puppet hangs trying to replace a FIFO Passed CI in 0fc096f07ecc1b4a36ae6eabe5716b3f03bd9c4e Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.18000.1638383340027%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Josh Cooper updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Josh Cooper Release Notes: Bug Fix Release Notes Summary: Puppet no longer hangs when trying to replace a fifo with a file, directory or symlink Template: PUP Bug Template Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.17998.1638383280161%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Josh Cooper updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Josh Cooper Fix Version/s: PUP 6.26.0 Fix Version/s: PUP 7.13.0 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.17999.1638383280204%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title
Josh Cooper commented on PUP-1460
Re: Puppet hangs trying to replace a FIFO
Verified this works as expected:
$ mkfifo /tmp/boom
$ bx puppet apply <
file { "/tmp/boom": ensure => file, content => "Hello, World" }
EOT
Notice: Compiled catalog for localhost in environment production in 0.01 seconds
Warning: /Stage[main]/Main/File[/tmp/boom]: Could not back up file of type fifo
Notice: /Stage[main]/Main/File[/tmp/boom]/ensure: defined content as '{md5}82bb413746aee42f89dea2b59614f9ef'
Notice: Applied catalog in 0.02 seconds
$ cat /tmp/boom
Hello, World
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Josh Cooper commented on PUP-1460 Re: Puppet hangs trying to replace a FIFO Merged to 6.x in https://github.com/puppetlabs/puppet/commit/fec34e7abac631d344fd234b79d5534c944ccc62 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.17993.1638382920044%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Ciprian Badescu updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Ciprian Badescu Sprint: NW - 2021-11-17 , NW - 2021-12-06 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.9139.1637140440340%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Luchian Nemes assigned an issue to Luchian Nemes Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Luchian Nemes Assignee: Luchian Nemes Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.8207.1637060280040%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Ciprian Badescu updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Ciprian Badescu Story Points: 2 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.168902.1635931622824%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Ciprian Badescu updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Ciprian Badescu Sprint: NW - 2021-11- 03 17 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.157116.1634563860094%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Ciprian Badescu updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Ciprian Badescu Team: Coremunity Night's Watch Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.149713.1633598640050%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Ciprian Badescu updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Ciprian Badescu Sprint: NW - 2021-11-03 Add Comment This message was sent by Atlassian Jira (v8.13.2#813002-sha1:c495a97) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-bugs/JIRA.23952.1389949607000.149714.1633598640097%40Atlassian.JIRA.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title
Josh Cooper updated an issue
Puppet / PUP-1460
Puppet hangs trying to replace a FIFO
Change By:
Josh Cooper
Puppet does some stupid things trying to replace a FIFO, including opening it and trying to MD5 the content.This allows a DoS for any managed file that can be replaced with a disconnected FIFO, at least.To reproduce: {noformat} mkfifo /tmp/boompuppet apply<< EOTfile { "/tmp/boom": ensure = > file, content = > "Hello, World" }EOT {noformat}
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Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Moses Mendoza updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Moses Mendoza Labels: redmine triaged Add Comment This message was sent by Atlassian JIRA (v6.4.14#64029-sha1:ae256fe) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Nicholas Fagerlund updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Nicholas Fagerlund Team: Agent Add Comment This message was sent by Atlassian JIRA (v6.4.14#64029-sha1:ae256fe) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Nicholas Fagerlund updated an issue Puppet / PUP-1460 Puppet hangs trying to replace a FIFO Change By: Nicholas Fagerlund Labels: redmine triaged Add Comment This message was sent by Atlassian JIRA (v6.4.14#64029-sha1:ae256fe) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title Stefan Pijnappels commented on PUP-1460 Re: Puppet hangs trying to replace a FIFO The puppet module build command also hangs indefinitely if a socket or FIFO is included in the /files directory of the module being built. This appears to be the result of the command trying to copy an infinitely large file into the package. A better solution would be for the command to either skip or error out if a socket or FIFO is encountered. Add Comment This message was sent by Atlassian JIRA (v6.4.14#64029-sha1:ae256fe) -- You received this message because you are subscribed to the Google Groups "Puppet Bugs" group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-bugs+unsubscr...@googlegroups.com. To post to this group, send email to puppet-bugs@googlegroups.com. Visit this group at https://groups.google.com/group/puppet-bugs. For more options, visit https://groups.google.com/d/optout.
Jira (PUP-1460) Puppet hangs trying to replace a FIFO
Title: Message Title
redmine.exporter created an issue
Puppet / PUP-1460
Puppet hangs trying to replace a FIFO
Issue Type:
Bug
Assignee:
Eric Sorenson
Created:
17/Jan/14 1:06 AM
Labels:
redmine
Priority:
Normal
Reporter:
redmine.exporter
Puppet does some stupid things trying to replace a FIFO, including opening it and trying to MD5 the content.
This allows a DoS for any managed file that can be replaced with a disconnected FIFO, at least.
To reproduce: pre mkfifo /tmp/boom puppet apply EOT file { /tmp/boom: ensure = file, content = Hello, World }
EOT /pre
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