kernel-packages team mailing list archive

[Mathew Hodson <mathew.hodson@xxxxxxxxx>]

** Description changed:

- no SIGKILL after prctl(PR_SET_SECCOMP, 1, ...) on MIPS
+ arch/mips/include/asm/thread_info.h in the Linux kernel before 3.14.8 on
+ the MIPS platform does not configure _TIF_SECCOMP checks on the fast
+ system-call path, which allows local users to bypass intended
+ PR_SET_SECCOMP restrictions by executing a crafted application without
+ invoking a trace or audit subsystem.
+ 
+ Break-Fix: - 137f7df8cead00688524c82360930845396b8a21

** Changed in: linux (Ubuntu)
       Status: New => Invalid

** Changed in: linux (Ubuntu Trusty)
       Status: New => Invalid

** Changed in: linux (Ubuntu Utopic)
       Status: New => Invalid

** Changed in: linux-lts-backport-maverick (Ubuntu)
       Status: New => Invalid

** Changed in: linux-lts-backport-natty (Ubuntu)
       Status: New => Invalid

** Changed in: linux-lts-saucy (Ubuntu Precise)
       Status: New => Invalid

** Changed in: linux-lts-raring (Ubuntu Precise)
       Status: New => Invalid

** Changed in: linux-lts-quantal (Ubuntu Precise)
       Status: New => Invalid

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-armadaxp in Ubuntu.
https://bugs.launchpad.net/bugs/1333614

Title:
  CVE-2014-4157

Status in linux package in Ubuntu:
  Invalid
Status in linux-armadaxp package in Ubuntu:
  Invalid
Status in linux-ec2 package in Ubuntu:
  Invalid
Status in linux-fsl-imx51 package in Ubuntu:
  Invalid
Status in linux-lts-backport-maverick package in Ubuntu:
  Invalid
Status in linux-lts-backport-natty package in Ubuntu:
  Invalid
Status in linux-lts-quantal package in Ubuntu:
  Invalid
Status in linux-lts-raring package in Ubuntu:
  Invalid
Status in linux-lts-saucy package in Ubuntu:
  Invalid
Status in linux-mvl-dove package in Ubuntu:
  Invalid
Status in linux-ti-omap4 package in Ubuntu:
  Invalid
Status in linux source package in Lucid:
  New
Status in linux-armadaxp source package in Lucid:
  Invalid
Status in linux-ec2 source package in Lucid:
  New
Status in linux-fsl-imx51 source package in Lucid:
  Invalid
Status in linux-lts-backport-maverick source package in Lucid:
  Won't Fix
Status in linux-lts-backport-natty source package in Lucid:
  Won't Fix
Status in linux-lts-quantal source package in Lucid:
  Invalid
Status in linux-lts-raring source package in Lucid:
  Invalid
Status in linux-lts-saucy source package in Lucid:
  Invalid
Status in linux-mvl-dove source package in Lucid:
  Invalid
Status in linux-ti-omap4 source package in Lucid:
  Invalid
Status in linux source package in Precise:
  New
Status in linux-armadaxp source package in Precise:
  New
Status in linux-ec2 source package in Precise:
  Invalid
Status in linux-fsl-imx51 source package in Precise:
  Invalid
Status in linux-lts-backport-maverick source package in Precise:
  Won't Fix
Status in linux-lts-backport-natty source package in Precise:
  Won't Fix
Status in linux-lts-quantal source package in Precise:
  Invalid
Status in linux-lts-raring source package in Precise:
  Invalid
Status in linux-lts-saucy source package in Precise:
  Invalid
Status in linux-mvl-dove source package in Precise:
  Invalid
Status in linux-ti-omap4 source package in Precise:
  New
Status in linux source package in Saucy:
  Won't Fix
Status in linux-armadaxp source package in Saucy:
  Invalid
Status in linux-ec2 source package in Saucy:
  Invalid
Status in linux-fsl-imx51 source package in Saucy:
  Invalid
Status in linux-lts-backport-maverick source package in Saucy:
  Won't Fix
Status in linux-lts-backport-natty source package in Saucy:
  Won't Fix
Status in linux-lts-quantal source package in Saucy:
  Invalid
Status in linux-lts-raring source package in Saucy:
  Invalid
Status in linux-lts-saucy source package in Saucy:
  Invalid
Status in linux-mvl-dove source package in Saucy:
  Invalid
Status in linux-ti-omap4 source package in Saucy:
  Won't Fix
Status in linux source package in Trusty:
  Invalid
Status in linux-armadaxp source package in Trusty:
  Invalid
Status in linux-ec2 source package in Trusty:
  Invalid
Status in linux-fsl-imx51 source package in Trusty:
  Invalid
Status in linux-lts-backport-maverick source package in Trusty:
  Won't Fix
Status in linux-lts-backport-natty source package in Trusty:
  Won't Fix
Status in linux-lts-quantal source package in Trusty:
  Invalid
Status in linux-lts-raring source package in Trusty:
  Invalid
Status in linux-lts-saucy source package in Trusty:
  Invalid
Status in linux-mvl-dove source package in Trusty:
  Invalid
Status in linux-ti-omap4 source package in Trusty:
  Invalid
Status in linux source package in Utopic:
  Invalid
Status in linux-armadaxp source package in Utopic:
  Invalid
Status in linux-ec2 source package in Utopic:
  Invalid
Status in linux-fsl-imx51 source package in Utopic:
  Invalid
Status in linux-lts-backport-maverick source package in Utopic:
  Won't Fix
Status in linux-lts-backport-natty source package in Utopic:
  Won't Fix
Status in linux-lts-quantal source package in Utopic:
  Invalid
Status in linux-lts-raring source package in Utopic:
  Invalid
Status in linux-lts-saucy source package in Utopic:
  Invalid
Status in linux-mvl-dove source package in Utopic:
  Invalid
Status in linux-ti-omap4 source package in Utopic:
  Invalid

Bug description:
  arch/mips/include/asm/thread_info.h in the Linux kernel before 3.14.8 on
  the MIPS platform does not configure _TIF_SECCOMP checks on the fast
  system-call path, which allows local users to bypass intended
  PR_SET_SECCOMP restrictions by executing a crafted application without
  invoking a trace or audit subsystem.

  Break-Fix: - 137f7df8cead00688524c82360930845396b8a21

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