CVE-2015-8746

Bug #1531639 reported by Steve Beattie on 2016-01-06
256
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-armadaxp (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-ec2 (Ubuntu)
Undecided
Unassigned
Precise
Undecided
Unassigned
Trusty
Undecided
Unassigned
Vivid
Undecided
Unassigned
Wily
Undecided
Unassigned
Xenial
Undecided
Unassigned
Yakkety
Undecided
Unassigned
linux-flo (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-fsl-imx51 (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-goldfish (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-backport-maverick (Ubuntu)
Undecided
Unassigned
Precise
Undecided
Unassigned
Trusty
Undecided
Unassigned
Vivid
Undecided
Unassigned
Wily
Undecided
Unassigned
Xenial
Undecided
Unassigned
Yakkety
Undecided
Unassigned
linux-lts-backport-natty (Ubuntu)
Undecided
Unassigned
Precise
Undecided
Unassigned
Trusty
Undecided
Unassigned
Vivid
Undecided
Unassigned
Wily
Undecided
Unassigned
Xenial
Undecided
Unassigned
Yakkety
Undecided
Unassigned
linux-lts-quantal (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-raring (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-saucy (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-trusty (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-utopic (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-vivid (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-wily (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-lts-xenial (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Undecided
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-mako (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-manta (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-mvl-dove (Ubuntu)
Undecided
Unassigned
Precise
Undecided
Unassigned
Trusty
Undecided
Unassigned
Vivid
Undecided
Unassigned
Wily
Undecided
Unassigned
Xenial
Undecided
Unassigned
Yakkety
Undecided
Unassigned
linux-raspi2 (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-snapdragon (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Undecided
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned
linux-ti-omap4 (Ubuntu)
Low
Unassigned
Precise
Low
Unassigned
Trusty
Low
Unassigned
Vivid
Low
Unassigned
Wily
Low
Unassigned
Xenial
Low
Unassigned
Yakkety
Low
Unassigned

Bug Description

fs/nfs/nfs4proc.c in the NFS client in the Linux kernel before 4.2.2 does not properly initialize memory for migration recovery operations, which allows remote NFS servers to cause a denial of service (NULL pointer dereference and panic) via crafted network traffic.

Break-Fix: ec011fe847347b40c60fdb5085f65227762e2e08 18e3b739fdc826481c6a1335ce0c5b19b3d415da

CVE References

Steve Beattie (sbeattie) wrote :

CVE-2015-8746

tags: added: kernel-cve-tracking-bug
information type: Public → Public Security
Changed in linux-lts-trusty (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-trusty (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-trusty (Ubuntu Trusty):
status: New → Invalid
Changed in linux-lts-trusty (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-wily (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-wily (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-wily (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-wily (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Trusty):
status: New → Invalid
Changed in linux-lts-quantal (Ubuntu Vivid):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Wily):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Xenial):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Trusty):
status: New → Invalid
Changed in linux-ti-omap4 (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Trusty):
status: New → Invalid
Changed in linux-lts-raring (Ubuntu Vivid):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Wily):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Xenial):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Trusty):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-saucy (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-saucy (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-saucy (Ubuntu Trusty):
status: New → Invalid
Changed in linux-lts-saucy (Ubuntu Vivid):
status: New → Invalid
Changed in linux-manta (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-vivid (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-vivid (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-vivid (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-vivid (Ubuntu Vivid):
status: New → Invalid
Changed in linux-raspi2 (Ubuntu Precise):
status: New → Invalid
Changed in linux-raspi2 (Ubuntu Trusty):
status: New → Invalid
Changed in linux-raspi2 (Ubuntu Vivid):
status: New → Invalid
Changed in linux-mako (Ubuntu Precise):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Precise):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Wily):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Xenial):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Trusty):
status: New → Invalid
Changed in linux-fsl-imx51 (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-utopic (Ubuntu Precise):
status: New → Invalid
Changed in linux-lts-utopic (Ubuntu Wily):
status: New → Invalid
Changed in linux-lts-utopic (Ubuntu Xenial):
status: New → Invalid
Changed in linux-lts-utopic (Ubuntu Vivid):
status: New → Invalid
Changed in linux-goldfish (Ubuntu Precise):
status: New → Invalid
Changed in linux-flo (Ubuntu Precise):
status: New → Invalid
description: updated
Changed in linux-lts-trusty (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-trusty (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-trusty (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-trusty (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-trusty (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-wily (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-wily (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-wily (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-wily (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-wily (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-quantal (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux (Ubuntu Precise):
importance: Undecided → Low
Changed in linux (Ubuntu Wily):
importance: Undecided → Low
Changed in linux (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-ti-omap4 (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-raring (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Wily):
importance: Undecided → Low
Steve Beattie (sbeattie) on 2016-01-06
Changed in linux-armadaxp (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-armadaxp (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-saucy (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-manta (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-manta (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-manta (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-manta (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
Changed in linux-manta (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-vivid (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-vivid (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-vivid (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-vivid (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-vivid (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-raspi2 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-raspi2 (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-raspi2 (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-raspi2 (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-raspi2 (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-mako (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-mako (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-mako (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-mako (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
Changed in linux-mako (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-fsl-imx51 (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-lts-utopic (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-lts-utopic (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-lts-utopic (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-lts-utopic (Ubuntu Trusty):
importance: Undecided → Low
Changed in linux-lts-utopic (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-goldfish (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-goldfish (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-goldfish (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-goldfish (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
Changed in linux-goldfish (Ubuntu Vivid):
importance: Undecided → Low
Changed in linux-flo (Ubuntu Precise):
importance: Undecided → Low
Changed in linux-flo (Ubuntu Wily):
importance: Undecided → Low
Changed in linux-flo (Ubuntu Xenial):
importance: Undecided → Low
Changed in linux-flo (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
Changed in linux-flo (Ubuntu Vivid):
importance: Undecided → Low
Steve Beattie (sbeattie) on 2016-01-08
Changed in linux-lts-trusty (Ubuntu Precise):
status: New → Fix Committed
Changed in linux-lts-wily (Ubuntu Trusty):
status: New → Invalid
Changed in linux (Ubuntu Precise):
status: New → Invalid
Changed in linux (Ubuntu Wily):
status: New → Invalid
Changed in linux (Ubuntu Xenial):
status: New → Invalid
Changed in linux (Ubuntu Trusty):
status: New → Fix Committed
Changed in linux (Ubuntu Vivid):
status: New → Fix Committed
Changed in linux-ti-omap4 (Ubuntu Precise):
status: New → Invalid
Changed in linux-armadaxp (Ubuntu Precise):
status: New → Invalid
Changed in linux-manta (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-vivid (Ubuntu Trusty):
status: New → Fix Committed
Changed in linux-raspi2 (Ubuntu Wily):
status: New → Invalid
Changed in linux-raspi2 (Ubuntu Xenial):
status: New → Invalid
Changed in linux-mako (Ubuntu Vivid):
status: New → Invalid
Changed in linux-lts-utopic (Ubuntu Trusty):
status: New → Fix Committed
Changed in linux-goldfish (Ubuntu Vivid):
status: New → Invalid
Changed in linux-flo (Ubuntu Vivid):
status: New → Invalid
Steve Beattie (sbeattie) on 2016-01-26
Changed in linux-lts-trusty (Ubuntu Precise):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Vivid):
status: Fix Committed → Fix Released
Changed in linux (Ubuntu Trusty):
status: Fix Committed → Fix Released
Changed in linux-lts-vivid (Ubuntu Trusty):
status: Fix Committed → Fix Released
Changed in linux-lts-utopic (Ubuntu Trusty):
status: Fix Committed → Fix Released
Steve Beattie (sbeattie) on 2016-02-11
Changed in linux-lts-xenial (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-xenial (Ubuntu Wily):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-xenial (Ubuntu Xenial):
status: New → Invalid
importance: Undecided → Low
Changed in linux-lts-xenial (Ubuntu Trusty):
status: New → Fix Committed
importance: Undecided → Low
Steve Beattie (sbeattie) on 2016-04-19
Changed in linux-manta (Ubuntu Xenial):
status: New → Invalid
Steve Beattie (sbeattie) on 2016-05-06
Changed in linux-snapdragon (Ubuntu Precise):
status: New → Invalid
importance: Undecided → Low
Changed in linux-snapdragon (Ubuntu Wily):
status: New → Invalid
importance: Undecided → Low
Changed in linux-snapdragon (Ubuntu Xenial):
status: New → Invalid
importance: Undecided → Low
Changed in linux-snapdragon (Ubuntu Yakkety):
status: New → Invalid
importance: Undecided → Low
Changed in linux-snapdragon (Ubuntu Trusty):
status: New → Invalid
importance: Undecided → Low
description: updated
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