Ubuntu

CVE-2011-4127

Reported by John Johansen on 2012-01-03
260
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
Undecided
Unassigned
Precise
Undecided
Unassigned
Quantal
Undecided
Unassigned
Saucy
Undecided
Unassigned
Trusty
Undecided
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 Linux kernel before 3.2.2 does not properly restrict SG_IO ioctl calls, which allows local users to bypass intended restrictions on disk read and write operations by sending a SCSI command to (1) a partition block device or (2) an LVM volume.

Break-Fix: - 577ebb374c78314ac4617242f509e2f5e7156649
Break-Fix: - 0bfc96cb77224736dfa35c3c555d37b3646ef35e
Break-Fix: - ec8013beddd717d1740cfefb1a9b900deef85462

CVE References

John Johansen (jjohansen) wrote :

CVE-2011-4127

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 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 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 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 Precise):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Hardy):
status: New → Invalid
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 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-ti-omap4 (Ubuntu Lucid):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Hardy):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Oneiric):
status: New → Invalid
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
dann frazier (dannf) wrote :

Fixes have been accepted upstream:

git log 81d48f0..ec8013b

Changed in linux-mvl-dove (Ubuntu Lucid):
status: New → Invalid
Changed in linux-mvl-dove (Ubuntu Maverick):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Oneiric):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Precise):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Maverick):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Natty):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Lucid):
status: New → Invalid
Changed in linux (Ubuntu Precise):
status: New → Fix Committed
description: updated
Changed in linux-lts-backport-oneiric (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux (Ubuntu Oneiric):
status: New → Fix Committed
Changed in linux-ec2 (Ubuntu Lucid):
status: New → Fix Committed
Changed in linux (Ubuntu Lucid):
status: New → Fix Committed
Andy Whitcroft (apw) on 2012-02-13
Changed in linux (Ubuntu Hardy):
assignee: nobody → Andy Whitcroft (apw)
Changed in linux-ec2 (Ubuntu Lucid):
status: Fix Committed → Fix Released
Changed in linux-lts-backport-oneiric (Ubuntu Lucid):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Lucid):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Oneiric):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Maverick):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
status: New → Invalid
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
description: updated
Changed in linux (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Precise):
status: Fix Committed → Fix Released
Ike Panhc (ikepanhc) wrote :

all 3 break-fix patches in upstream 3.5 already

Changed in linux-armadaxp (Ubuntu Quantal):
status: Fix Committed → Fix Released
Ike Panhc (ikepanhc) wrote :

These 3 patches are in linux-armadaxp through Linux 3.2.2 and Ubuntu-3.2.0-12.20

Changed in linux-armadaxp (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Natty):
status: New → 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-natty (Ubuntu Lucid):
status: New → Won't Fix
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)
CSRedRat (csredrat) wrote :

If i'm change "Affect me" always have message "Timeout error, please try again in a few minutes".

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