[Bug 1725348] Re: Systemd - Bypassing MemoryDenyWriteExecution policy

[Dimitri John Ledkov]

** Also affects: systemd (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Also affects: systemd (Ubuntu Zesty)
   Importance: Undecided
       Status: New

** Also affects: systemd (Ubuntu Xenial)
   Importance: Undecided
       Status: New

** Also affects: systemd (Ubuntu Artful)
   Importance: Undecided
       Status: New

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Title:
  Systemd - Bypassing MemoryDenyWriteExecution policy

Status in systemd package in Ubuntu:
  New
Status in systemd source package in Xenial:
  New
Status in systemd source package in Zesty:
  New
Status in systemd source package in Artful:
  New
Status in systemd source package in Bionic:
  New

Bug description:
  Hello,

  We would like to report to you a vulnerability about systemd which
  allows to bypass the MemoryDenyWriteExecution policy on Linux 4.9+.

  The vulnerability is described in the attached PDF file.

  
  Sincerely, 
  Thomas IMBERT

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