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CVE-2016-3689

Published: 02 May 2016

The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface.

From the Ubuntu security team

It was discovered that the Linux kernel's USB driver for IMS Passenger Control Unit devices did not properly validate the device's interfaces. An attacker with physical access could use this to cause a denial of service (system crash).

Priority

Low

CVSS 3 base score: 4.6

Status

Package Release Status
linux
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
Patches:
Introduced by 628329d52474323938a03826941e166bc7c8eff4
Fixed by a0ad220c96692eda76b2e3fd7279f3dcd1d8a8ff
linux-armadaxp
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
This package is not directly supported by the Ubuntu Security Team
linux-aws
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-flo
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-gke
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-goldfish
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-grouper
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-hwe
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-hwe-edge
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-linaro-omap
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-linaro-shared
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-linaro-vexpress
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-quantal
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
This package is not directly supported by the Ubuntu Security Team
linux-lts-raring
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-saucy
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
This package is not directly supported by the Ubuntu Security Team
linux-lts-trusty
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-utopic
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-vivid
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-wily
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-lts-xenial
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-maguro
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-mako
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-manta
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-qcm-msm
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-raspi2
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-snapdragon
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)
linux-ti-omap4
Launchpad, Ubuntu, Debian
Upstream
Released (4.6~rc1)