Ubuntu

CVE-2011-4325

Reported by John Johansen on 2012-01-17
258
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-armadaxp (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-ec2 (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-fsl-imx51 (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-backport-maverick (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-backport-natty (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-backport-oneiric (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-quantal (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-raring (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-lts-saucy (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-mvl-dove (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-ti-omap4 (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned

Bug Description

The NFS implementation in Linux kernel before 2.6.31-rc6 calls certain functions without properly initializing certain data, which allows local users to cause a denial of service (NULL pointer dereference and O_DIRECT oops), as demonstrated using diotest4 from LTP.

Break-Fix: - 1ae88b2e446261c038f2c0c3150ffae142b227a2

CVE References

John Johansen (jjohansen) wrote :

CVE-2011-4325

tags: added: kernel-cve-tracking-bug
security vulnerability: no → yes
security vulnerability: no → yes
Changed in linux-ec2 (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-ec2 (Ubuntu Precise):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Hardy):
status: New → Invalid
Changed in linux-ec2 (Ubuntu Natty):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-lts-backport-oneiric (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Hardy):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Maverick):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Natty):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-lts-backport-natty (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Hardy):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Maverick):
status: New → Invalid
Changed in linux-lts-backport-natty (Ubuntu Natty):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-mvl-dove (Ubuntu Precise):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Hardy):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Maverick):
status: New → Fix Committed
Changed in linux-mvl-dove (Ubuntu Natty):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-lts-backport-maverick (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Hardy):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Maverick):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Natty):
status: New → Invalid
Changed in linux (Ubuntu Oneiric):
status: New → Fix Committed
Changed in linux (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux (Ubuntu Precise):
status: New → Invalid
Changed in linux (Ubuntu Maverick):
status: New → Fix Committed
Changed in linux (Ubuntu Natty):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Oneiric):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Lucid):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Precise):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Hardy):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Maverick):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Natty):
status: New → Fix Committed
Changed in linux-fsl-imx51 (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux-fsl-imx51 (Ubuntu Precise):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Hardy):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Maverick):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Natty):
status: New → Invalid
description: updated
Changed in linux-ec2 (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Maverick):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-lts-backport-oneiric (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-lts-backport-natty (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Natty):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Oneiric):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Hardy):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Maverick):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Natty):
importance: Undecided → Medium
description: updated
Changed in linux-mvl-dove (Ubuntu Maverick):
status: Fix Committed → Invalid
Changed in linux (Ubuntu Maverick):
status: Fix Committed → Invalid
Changed in linux-ti-omap4 (Ubuntu Maverick):
status: Fix Committed → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
status: Fix Committed → Fix Released
Changed in linux-armadaxp (Ubuntu Maverick):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Oneiric):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Hardy):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Natty):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Precise):
status: New → Fix Committed
Changed in linux-armadaxp (Ubuntu Quantal):
status: New → Fix Committed
importance: Undecided → Medium
Tim Gardner (timg-tpi) wrote :

The NFS code for 2.6.24 is substantially different.

Changed in linux (Ubuntu Hardy):
status: New → Won't Fix
Ike Panhc (ikepanhc) on 2012-09-20
Changed in linux-armadaxp (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-armadaxp (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Natty):
status: Fix Committed → Invalid
Changed in linux-ti-omap4 (Ubuntu Natty):
status: Fix Committed → Invalid
no longer affects: linux-armadaxp (Ubuntu Maverick)
no longer affects: linux-armadaxp (Ubuntu Natty)
no longer affects: linux-ec2 (Ubuntu Maverick)
no longer affects: linux-ec2 (Ubuntu Natty)
no longer affects: linux-lts-backport-oneiric (Ubuntu Maverick)
no longer affects: linux-lts-backport-oneiric (Ubuntu Natty)
no longer affects: linux-lts-backport-natty (Ubuntu Maverick)
no longer affects: linux-lts-backport-natty (Ubuntu Natty)
no longer affects: linux-lts-quantal (Ubuntu Maverick)
no longer affects: linux-lts-quantal (Ubuntu Natty)
no longer affects: linux-mvl-dove (Ubuntu Maverick)
no longer affects: linux-mvl-dove (Ubuntu Natty)
no longer affects: linux-lts-backport-maverick (Ubuntu Maverick)
no longer affects: linux-lts-backport-maverick (Ubuntu Natty)
no longer affects: linux (Ubuntu Maverick)
no longer affects: linux (Ubuntu Natty)
no longer affects: linux-fsl-imx51 (Ubuntu Maverick)
no longer affects: linux-fsl-imx51 (Ubuntu Natty)
no longer affects: linux-ti-omap4 (Ubuntu Maverick)
no longer affects: linux-ti-omap4 (Ubuntu Natty)
Changed in linux-lts-quantal (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Oneiric):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Raring):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Hardy):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Quantal):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Raring):
status: Fix Released → Invalid
Changed in linux-lts-raring (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Oneiric):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Saucy):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Hardy):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Quantal):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Raring):
status: New → Invalid
importance: Undecided → Medium
no longer affects: linux-armadaxp (Ubuntu Hardy)
no longer affects: linux-armadaxp (Ubuntu Oneiric)
no longer affects: linux-ec2 (Ubuntu Hardy)
no longer affects: linux-ec2 (Ubuntu Oneiric)
no longer affects: linux-lts-backport-oneiric (Ubuntu Hardy)
no longer affects: linux-lts-backport-oneiric (Ubuntu Oneiric)
no longer affects: linux-lts-backport-natty (Ubuntu Hardy)
no longer affects: linux-lts-backport-natty (Ubuntu Oneiric)
no longer affects: linux-lts-quantal (Ubuntu Hardy)
no longer affects: linux-lts-quantal (Ubuntu Oneiric)
no longer affects: linux-mvl-dove (Ubuntu Hardy)
no longer affects: linux-mvl-dove (Ubuntu Oneiric)
no longer affects: linux-lts-backport-maverick (Ubuntu Hardy)
no longer affects: linux-lts-backport-maverick (Ubuntu Oneiric)
no longer affects: linux (Ubuntu Hardy)
no longer affects: linux (Ubuntu Oneiric)
no longer affects: linux-fsl-imx51 (Ubuntu Hardy)
no longer affects: linux-fsl-imx51 (Ubuntu Oneiric)
no longer affects: linux-ti-omap4 (Ubuntu Hardy)
no longer affects: linux-ti-omap4 (Ubuntu Oneiric)
no longer affects: linux-lts-raring (Ubuntu Hardy)
no longer affects: linux-lts-raring (Ubuntu Oneiric)
Changed in linux-lts-backport-oneiric (Ubuntu Lucid):
status: Fix Committed → Won't Fix
Changed in linux-lts-backport-natty (Ubuntu Lucid):
status: Fix Committed → Won't Fix
Changed in linux-lts-saucy (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-saucy (Ubuntu Saucy):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-saucy (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-saucy (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-saucy (Ubuntu Quantal):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-saucy (Ubuntu Raring):
status: New → Invalid
importance: Undecided → Medium
no longer affects: linux-armadaxp (Ubuntu Raring)
no longer affects: linux-ec2 (Ubuntu Raring)
no longer affects: linux-lts-saucy (Ubuntu Raring)
no longer affects: linux-lts-quantal (Ubuntu Raring)
no longer affects: linux-mvl-dove (Ubuntu Raring)
no longer affects: linux (Ubuntu Raring)
no longer affects: linux-fsl-imx51 (Ubuntu Raring)
no longer affects: linux-ti-omap4 (Ubuntu Raring)
no longer affects: linux-lts-raring (Ubuntu Raring)
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