Ubuntu

CVE-2013-2140

Reported by John Johansen on 2013-06-06
256
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
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-armadaxp (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned
linux-ec2 (Ubuntu)
Status tracked in Trusty
Lucid
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
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
Raring
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
Undecided
Unassigned
Precise
Undecided
Unassigned
Quantal
Undecided
Unassigned
Raring
Undecided
Unassigned
Saucy
Undecided
Unassigned
Trusty
Undecided
Unassigned
linux-lts-backport-oneiric (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
Medium
Unassigned
Precise
Medium
Unassigned
Quantal
Medium
Unassigned
Raring
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
Raring
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
Raring
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
Raring
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
Raring
Medium
Unassigned
Saucy
Medium
Unassigned
Trusty
Medium
Unassigned

Bug Description

The dispatch_discard_io function in drivers/block/xen-blkback/blkback.c in the Xen blkback implementation in the Linux kernel before 3.10.5 allows guest OS users to cause a denial of service (data loss) via filesystem write operations on a read-only disk that supports the (1) BLKIF_OP_DISCARD (aka discard or TRIM) or (2) SCSI UNMAP feature.

Break-Fix: b3cb0d6adc4bbc70b5e37e49a6068e973545ead7 604c499cbbcc3d5fe5fb8d53306aa0fae1990109

CVE References

John Johansen (jjohansen) wrote :

CVE-2013-2140

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-lts-backport-maverick (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-maverick (Ubuntu Saucy):
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-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 → Medium
Changed in linux-armadaxp (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-armadaxp (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-ec2 (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-lts-quantal (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-mvl-dove (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-lts-backport-maverick (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-ti-omap4 (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Lucid):
status: New → Invalid
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-fsl-imx51 (Ubuntu Raring):
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Precise):
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Lucid):
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Saucy):
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Quantal):
importance: Undecided → Medium
Changed in linux-lts-raring (Ubuntu Raring):
importance: Undecided → Medium
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-oneiric (Ubuntu Lucid):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Quantal):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Raring):
status: New → Invalid
Changed in linux-lts-backport-oneiric (Ubuntu Saucy):
status: New → Invalid
description: updated
Changed in linux-ec2 (Ubuntu Lucid):
status: New → Invalid
Changed in linux (Ubuntu Lucid):
status: New → Invalid
Changed in linux (Ubuntu Saucy):
status: New → Invalid
Changed in linux (Ubuntu Raring):
status: New → Fix Committed
Changed in linux-lts-raring (Ubuntu Precise):
status: New → Fix Committed
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 (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Raring):
status: Fix Committed → Fix Released
Changed in linux-ti-omap4 (Ubuntu Quantal):
status: Fix Committed → Fix Released
Changed in linux-lts-raring (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-lts-quantal (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-ti-omap4 (Ubuntu Raring):
status: Fix Committed → Fix Released
description: updated
Changed in linux-armadaxp (Ubuntu Precise):
status: New → Fix Committed
Changed in linux (Ubuntu Precise):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Precise):
status: New → Fix Committed
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
Changed in linux-ti-omap4 (Ubuntu Trusty):
status: Fix Committed → Invalid
Changed in linux (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux-ti-omap4 (Ubuntu Precise):
status: Fix Committed → Fix Released
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