CVE-2017-6348

2017-03-0100:00:00

ubuntu.com

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:N/I:N/A:C

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS

Percentile

5.1%

JSON

The hashbin_delete function in net/irda/irqueue.c in the Linux kernel
before 4.9.13 improperly manages lock dropping, which allows local users to
cause a denial of service (deadlock) via crafted operations on IrDA
devices.

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlinux< 3.13.0-157.207UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-75.96UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1016.25UNKNOWN
ubuntu16.04noarchlinux-gke< 4.4.0-1012.12UNKNOWN
ubuntu16.04noarchlinux-hwe< 4.10.0-27.30~16.04.2UNKNOWN
ubuntu16.04noarchlinux-hwe-edge< 4.10.0-27.30~16.04.2UNKNOWN
ubuntu14.04noarchlinux-lts-xenial< 4.4.0-75.96~14.04.1UNKNOWN
ubuntu16.04noarchlinux-raspi2< 4.4.0-1054.61UNKNOWN
ubuntu16.04noarchlinux-snapdragon< 4.4.0-1057.61UNKNOWN
ubuntu16.10noarchlinux-snapdragon< 4.4.0-1057.61UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	linux	< 3.13.0-157.207	UNKNOWN
ubuntu	16.04	noarch	linux	< 4.4.0-75.96	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< 4.4.0-1016.25	UNKNOWN
ubuntu	16.04	noarch	linux-gke	< 4.4.0-1012.12	UNKNOWN
ubuntu	16.04	noarch	linux-hwe	< 4.10.0-27.30~16.04.2	UNKNOWN
ubuntu	16.04	noarch	linux-hwe-edge	< 4.10.0-27.30~16.04.2	UNKNOWN
ubuntu	14.04	noarch	linux-lts-xenial	< 4.4.0-75.96~14.04.1	UNKNOWN
ubuntu	16.04	noarch	linux-raspi2	< 4.4.0-1054.61	UNKNOWN
ubuntu	16.04	noarch	linux-snapdragon	< 4.4.0-1057.61	UNKNOWN
ubuntu	16.10	noarch	linux-snapdragon	< 4.4.0-1057.61	UNKNOWN