Ubuntu

CVE-2013-2237

Reported by John Johansen on 2013-07-05
256
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-armadaxp (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-ec2 (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-fsl-imx51 (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-lts-backport-maverick (Ubuntu)
Status tracked in Trusty
Lucid
Undecided
Unassigned
Precise
Undecided
Unassigned
Quantal
Undecided
Unassigned
Raring
Undecided
Unassigned
Saucy
Undecided
Unassigned
Trusty
Undecided
Unassigned
linux-lts-backport-natty (Ubuntu)
Status tracked in Trusty
Lucid
Undecided
Unassigned
Precise
Undecided
Unassigned
Quantal
Undecided
Unassigned
Raring
Undecided
Unassigned
Saucy
Undecided
Unassigned
Trusty
Undecided
Unassigned
linux-lts-quantal (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-lts-raring (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-lts-saucy (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-mvl-dove (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned
linux-ti-omap4 (Ubuntu)
Status tracked in Trusty
Lucid
Low
Unassigned
Precise
Low
Unassigned
Quantal
Low
Unassigned
Raring
Low
Unassigned
Saucy
Low
Unassigned
Trusty
Low
Unassigned

Bug Description

The key_notify_policy_flush function in net/key/af_key.c in the Linux kernel before 3.9 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory by reading a broadcast message from the notify_policy interface of an IPSec key_socket.

Break-Fix: - 85dfb745ee40232876663ae206cba35f24ab2a40

John Johansen (jjohansen) wrote :

CVE-2013-2237

tags: added: kernel-cve-tracking-bug
information type: Public → Public Security
Changed in linux-armadaxp (Ubuntu Lucid):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Saucy):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Raring):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Precise):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Saucy):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Quantal):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Raring):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Lucid):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Saucy):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Quantal):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Raring):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Precise):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Saucy):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Quantal):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Raring):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Lucid):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Precise):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Saucy):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Quantal):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Raring):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Lucid):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Saucy):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Quantal):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Raring):
status: New → Invalid
description: updated
Changed in linux-armadaxp (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-ec2 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-ec2 (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux-ec2 (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-ec2 (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-ec2 (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-mvl-dove (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-mvl-dove (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Low
Changed in linux-mvl-dove (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-mvl-dove (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-mvl-dove (Ubuntu Raring):
importance: Undecided → Low
Changed in linux (Ubuntu Precise):
importance: Undecided → Low
Changed in linux (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Raring):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Lucid):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Saucy):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Quantal):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Raring):
importance: Undecided → Low
Changed in linux (Ubuntu Saucy):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Lucid):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Quantal):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Raring):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Saucy):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Quantal):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Raring):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Saucy):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux (Ubuntu Lucid):
status: New → Fix Committed
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 2.6.32-50.112

---------------
linux (2.6.32-50.112) lucid; urgency=low

  [Brad Figg]

  * Release Tracking Bug
    - LP: #1199494

  [ Upstream Kernel Changes ]

  * block: do not pass disk names as format strings
    - LP: #1189832
    - CVE-2013-2851
  * drivers/cdrom/cdrom.c: use kzalloc() for failing hardware
    - LP: #1191463
    - CVE-2013-2164
  * ipv6: ip6_sk_dst_check() must not assume ipv6 dst
    - LP: #1198293
    - CVE-2013-2232
  * af_key: fix info leaks in notify messages
    - LP: #1198294
    - CVE-2013-2234
  * af_key: initialize satype in key_notify_policy_flush()
    - LP: #1198296
    - CVE-2013-2237
 -- Brad Figg <email address hidden> Tue, 09 Jul 2013 13:10:40 -0700

Changed in linux (Ubuntu Lucid):
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux-ec2 - 2.6.32-355.68

---------------
linux-ec2 (2.6.32-355.68) lucid-proposed; urgency=low

  [ Stefan Bader ]

  * Rebased to Ubuntu-2.6.32-50.112
  * Release Tracking Bug
    - LP: #1199600

  [ Ubuntu: 2.6.32-50.112 ]

  * block: do not pass disk names as format strings
    - LP: #1189832
    - CVE-2013-2851
  * drivers/cdrom/cdrom.c: use kzalloc() for failing hardware
    - LP: #1191463
    - CVE-2013-2164
  * ipv6: ip6_sk_dst_check() must not assume ipv6 dst
    - LP: #1198293
    - CVE-2013-2232
  * af_key: fix info leaks in notify messages
    - LP: #1198294
    - CVE-2013-2234
  * af_key: initialize satype in key_notify_policy_flush()
    - LP: #1198296
    - CVE-2013-2237
 -- Stefan Bader <email address hidden> Wed, 10 Jul 2013 12:39:45 +0200

Changed in linux-ec2 (Ubuntu Lucid):
status: Fix Committed → Fix Released
Changed in linux-armadaxp (Ubuntu Quantal):
status: New → Fix Committed
Changed in linux-lts-quantal (Ubuntu Precise):
status: New → Fix Committed
Changed in linux (Ubuntu Quantal):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Saucy):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Quantal):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Raring):
status: New → Fix Committed
Changed in linux-armadaxp (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux-lts-quantal (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux-ti-omap4 (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux-armadaxp (Ubuntu Precise):
status: New → Fix Committed
Changed in linux (Ubuntu Precise):
status: New → Fix Committed
Changed in linux (Ubuntu Raring):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Precise):
status: New → Fix Committed
Changed in linux-lts-raring (Ubuntu Precise):
status: New → Fix Committed
Changed in linux-armadaxp (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Raring):
status: Fix Committed → Fix Released
Changed in linux-ti-omap4 (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-lts-raring (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-lts-saucy (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Saucy):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Quantal):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Raring):
status: New → Invalid
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Trusty):
status: Fix Committed → Invalid
Changed in linux-ti-omap4 (Ubuntu Raring):
status: Fix Committed → Won't Fix
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