kernel-packages team mailing list archive

Thread
Date
[Bug 1191915] Re: CVE-2013-1935

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Mathew Hodson <mathew.hodson@xxxxxxxxx>
Date: Wed, 25 Mar 2015 06:36:01 -0000
Reply-to: Bug 1191915 <1191915@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
** Description changed:

  A flaw was found in the way KVM (Kernel-based Virtual Machine)
  initialized a guest's registered pv_eoi (paravirtualized end-of-
  interrupt) indication flag when entering the guest. An unprivileged
  guest user could potentially use this flaw to crash the host.
+ 
+ Break-Fix: ae7a2a3fb6f8b784c2752863f4f1f20c656f76fb
+ b463a6f744a263fccd7da14db1afdc880371a280

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

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

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

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

** Changed in: linux-ti-omap4 (Ubuntu)
       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/1191915

Title:
  CVE-2013-1935

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

Bug description:
  A flaw was found in the way KVM (Kernel-based Virtual Machine)
  initialized a guest's registered pv_eoi (paravirtualized end-of-
  interrupt) indication flag when entering the guest. An unprivileged
  guest user could potentially use this flaw to crash the host.

  Break-Fix: ae7a2a3fb6f8b784c2752863f4f1f20c656f76fb
  b463a6f744a263fccd7da14db1afdc880371a280

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1191915/+subscriptions