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Jump on uninitialized values #6

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LinuxJedi opened this issue Feb 16, 2016 · 1 comment
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Jump on uninitialized values #6

LinuxJedi opened this issue Feb 16, 2016 · 1 comment
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@zimmerle

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@LinuxJedi
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The data element of the string variables in the configuration is unset at initialize time. This can cause startup failure in NGINX for certain allocators. You can reproduce this with the following when daemon and master_process is disabled in NGINX:

valgrind --malloc-fill=A5 --free-fill=DE sbin/nginx

I've attached a patch for this
conf_fix.diff.zip
@zimmerle zimmerle self-assigned this Feb 16, 2016
@zimmerle
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Hi @LinuxJedi,

Thanks for the patch. It was merged into our master tree.

@mimugmail mimugmail mentioned this issue Feb 4, 2017
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@vipul-sharma-code vipul-sharma-code mentioned this issue Mar 23, 2018
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@dennus dennus mentioned this issue Mar 23, 2018
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dennus pushed a commit to dennus/ModSecurity-nginx that referenced this issue Apr 23, 2018
Merge pull request owasp-modsecurity#6 in SECURITYGW/ngx_http_modsecu…
3fd64f4 
…rity from headers_already_sent to develop

* commit 'f5dbf6a31d64da9932b3be24ba1dce616550cd3b':
  fix errors
  [*] fix test and special response processing on phase 3
  fix empty chunk problem
  remove unused typedef
  remove unused field from context
  fix forrmat
  [*] clear formatting
  remove useless function definition
  complete body processing without sending headers allready sent error
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@zimmerle @LinuxJedi