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[Bug 1319561] Re: CVE-2014-3144

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: John Johansen <john.johansen@xxxxxxxxxxxxx>
Date: Fri, 08 May 2015 16:56:25 -0000
Reply-to: Bug 1319561 <1319561@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
** Also affects: linux (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-fsl-imx51 (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-mvl-dove (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-ec2 (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-ti-omap4 (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-lts-backport-maverick (Ubuntu Wily)
   Importance: Undecided
       Status: Invalid

** Also affects: linux-lts-backport-natty (Ubuntu Wily)
   Importance: Undecided
       Status: Invalid

** Also affects: linux-armadaxp (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-lts-quantal (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-lts-raring (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-lts-saucy (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-mako (Ubuntu Wily)
   Importance: Medium
       Status: New

** Also affects: linux-manta (Ubuntu Wily)
   Importance: Medium
       Status: New

** Also affects: linux-goldfish (Ubuntu Wily)
   Importance: Medium
       Status: New

** Also affects: linux-flo (Ubuntu Wily)
   Importance: Medium
       Status: New

** Also affects: linux-lts-trusty (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

** Also affects: linux-lts-utopic (Ubuntu Wily)
   Importance: Medium
       Status: Invalid

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

** Changed in: linux-lts-vivid (Ubuntu Precise)
   Importance: Undecided => Medium

** Changed in: linux-lts-vivid (Ubuntu Vivid)
       Status: New => Invalid

** Changed in: linux-lts-vivid (Ubuntu Vivid)
   Importance: Undecided => Medium

** Changed in: linux-lts-vivid (Ubuntu Wily)
       Status: New => Invalid

** Changed in: linux-lts-vivid (Ubuntu Wily)
   Importance: Undecided => Medium

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

** Changed in: linux-lts-vivid (Ubuntu Utopic)
   Importance: Undecided => Medium

** Changed in: linux-lts-vivid (Ubuntu Trusty)
       Status: New => Fix Committed

** Changed in: linux-lts-vivid (Ubuntu Trusty)
   Importance: Undecided => Medium

-- 
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/1319561

Title:
  CVE-2014-3144

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-flo package in Ubuntu:
  New
Status in linux-fsl-imx51 package in Ubuntu:
  Invalid
Status in linux-goldfish package in Ubuntu:
  New
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-lts-trusty package in Ubuntu:
  Invalid
Status in linux-lts-utopic package in Ubuntu:
  Invalid
Status in linux-lts-vivid package in Ubuntu:
  Invalid
Status in linux-mako package in Ubuntu:
  New
Status in linux-manta package in Ubuntu:
  New
Status in linux-mvl-dove package in Ubuntu:
  Invalid
Status in linux-ti-omap4 package in Ubuntu:
  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 source package in Precise:
  Fix Released
Status in linux-armadaxp source package in Precise:
  Fix Released
Status in linux-ec2 source package in Precise:
  Invalid
Status in linux-flo source package in Precise:
  Invalid
Status in linux-fsl-imx51 source package in Precise:
  Invalid
Status in linux-goldfish 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:
  Fix Released
Status in linux-lts-raring source package in Precise:
  Fix Released
Status in linux-lts-saucy source package in Precise:
  Fix Released
Status in linux-lts-trusty source package in Precise:
  Fix Released
Status in linux-lts-utopic source package in Precise:
  Invalid
Status in linux-lts-vivid source package in Precise:
  Invalid
Status in linux-mako source package in Precise:
  Invalid
Status in linux-manta source package in Precise:
  Invalid
Status in linux-mvl-dove source package in Precise:
  Invalid
Status in linux-ti-omap4 source package in Precise:
  Fix Released
Status in linux-lts-backport-maverick source package in Quantal:
  Won't Fix
Status in linux-lts-backport-natty source package in Quantal:
  Won't Fix
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 source package in Trusty:
  Fix Released
Status in linux-armadaxp source package in Trusty:
  Invalid
Status in linux-ec2 source package in Trusty:
  Invalid
Status in linux-flo source package in Trusty:
  Invalid
Status in linux-fsl-imx51 source package in Trusty:
  Invalid
Status in linux-goldfish 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-lts-trusty source package in Trusty:
  Invalid
Status in linux-lts-utopic source package in Trusty:
  Invalid
Status in linux-lts-vivid source package in Trusty:
  Fix Committed
Status in linux-mako source package in Trusty:
  Invalid
Status in linux-manta 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-flo source package in Utopic:
  New
Status in linux-fsl-imx51 source package in Utopic:
  Invalid
Status in linux-goldfish source package in Utopic:
  New
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-lts-trusty source package in Utopic:
  Invalid
Status in linux-lts-utopic source package in Utopic:
  Invalid
Status in linux-lts-vivid source package in Utopic:
  Invalid
Status in linux-mako source package in Utopic:
  New
Status in linux-manta source package in Utopic:
  New
Status in linux-mvl-dove source package in Utopic:
  Invalid
Status in linux-ti-omap4 source package in Utopic:
  Invalid
Status in linux source package in Vivid:
  Invalid
Status in linux-armadaxp source package in Vivid:
  Invalid
Status in linux-ec2 source package in Vivid:
  Invalid
Status in linux-flo source package in Vivid:
  New
Status in linux-fsl-imx51 source package in Vivid:
  Invalid
Status in linux-goldfish source package in Vivid:
  New
Status in linux-lts-backport-maverick source package in Vivid:
  Invalid
Status in linux-lts-backport-natty source package in Vivid:
  Invalid
Status in linux-lts-quantal source package in Vivid:
  Invalid
Status in linux-lts-raring source package in Vivid:
  Invalid
Status in linux-lts-saucy source package in Vivid:
  Invalid
Status in linux-lts-trusty source package in Vivid:
  Invalid
Status in linux-lts-utopic source package in Vivid:
  Invalid
Status in linux-lts-vivid source package in Vivid:
  Invalid
Status in linux-mako source package in Vivid:
  New
Status in linux-manta source package in Vivid:
  New
Status in linux-mvl-dove source package in Vivid:
  Invalid
Status in linux-ti-omap4 source package in Vivid:
  Invalid
Status in linux source package in Wily:
  Invalid
Status in linux-armadaxp source package in Wily:
  Invalid
Status in linux-ec2 source package in Wily:
  Invalid
Status in linux-flo source package in Wily:
  New
Status in linux-fsl-imx51 source package in Wily:
  Invalid
Status in linux-goldfish source package in Wily:
  New
Status in linux-lts-backport-maverick source package in Wily:
  Invalid
Status in linux-lts-backport-natty source package in Wily:
  Invalid
Status in linux-lts-quantal source package in Wily:
  Invalid
Status in linux-lts-raring source package in Wily:
  Invalid
Status in linux-lts-saucy source package in Wily:
  Invalid
Status in linux-lts-trusty source package in Wily:
  Invalid
Status in linux-lts-utopic source package in Wily:
  Invalid
Status in linux-lts-vivid source package in Wily:
  Invalid
Status in linux-mako source package in Wily:
  New
Status in linux-manta source package in Wily:
  New
Status in linux-mvl-dove source package in Wily:
  Invalid
Status in linux-ti-omap4 source package in Wily:
  Invalid

Bug description:
  The (1) BPF_S_ANC_NLATTR and (2) BPF_S_ANC_NLATTR_NEST extension
  implementations in the sk_run_filter function in net/core/filter.c in
  the Linux kernel through 3.14.3 do not check whether a certain length
  value is sufficiently large, which allows local users to cause a
  denial of service (integer underflow and system crash) via crafted BPF
  instructions.  NOTE: the affected code was moved to the
  __skb_get_nlattr and __skb_get_nlattr_nest functions before the
  vulnerability was announced.

  Break-Fix: 4738c1db1593687713869fa69e733eebc7b0d6d8
  05ab8f2647e4221cbdb3856dd7d32bd5407316b3

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References

[Bug 1319561] [NEW] CVE-2014-3144
From: John Johansen, 2014-05-14