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  • Committer: Matthias Klose
  • Date: 2010-01-05 09:40:24 UTC
  • mfrom: (275.1.1 eglibc-2.10-pkg)
  • Revision ID: doko@canonical.com-20100105094024-2g07tp19ayo5cmm1
- merge: Kees Cook 2010-01-04 debian/patches/ubuntu/*: update patch tags on patches recommended

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patches/ubuntu/submitted-leading-zero-stack-guard.diff
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Description: require that the first byte in the stack guard in a NULL byte.
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Ubuntu: https://bugs.launchpad.net/bugs/413278
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Upstream: http://sourceware.org/bugzilla/show_bug.cgi?id=10149
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Patch: http://sourceware.org/bugzilla/attachment.cgi?id=3933&action=view
 
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Description: require that the first byte in the stack guard in a NULL byte,
 
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 to improve mitigation of NULL-terminated string overflows.
 
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Bug: http://sourceware.org/bugzilla/show_bug.cgi?id=10149
 
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Bug-Ubuntu: https://bugs.launchpad.net/bugs/413278
 
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Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=563637
 
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Author: Kees Cook <kees.cook@canonical.com>
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Index: eglibc-2.10.1/sysdeps/unix/sysv/linux/dl-osinfo.h
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