CVE-2017-1000380

2017-06-1700:00:00

ubuntu.com

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%

JSON

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a
data race in the ALSA /dev/snd/timer driver resulting in local users being
able to read information belonging to other users, i.e., uninitialized
memory contents may be disclosed when a read and an ioctl happen at the
same time.

OSVersionArchitecturePackageVersionFilename
ubuntu14.04noarchlinux< 3.13.0-125.174UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-87.110UNKNOWN
ubuntu16.10noarchlinux< 4.8.0-59.64UNKNOWN
ubuntu17.04noarchlinux< 4.10.0-28.32UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1026.35UNKNOWN
ubuntu16.04noarchlinux-gke< 4.4.0-1022.22UNKNOWN
ubuntu16.04noarchlinux-hwe< 4.10.0-28.32~16.04.2UNKNOWN
ubuntu18.04noarchlinux-hwe-edge< 4.18.0-8.9~18.04.1UNKNOWN
ubuntu16.04noarchlinux-hwe-edge< 4.10.0-28.32~16.04.2UNKNOWN
ubuntu14.04noarchlinux-lts-xenial< 4.4.0-87.110~14.04.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	14.04	noarch	linux	< 3.13.0-125.174	UNKNOWN
ubuntu	16.04	noarch	linux	< 4.4.0-87.110	UNKNOWN
ubuntu	16.10	noarch	linux	< 4.8.0-59.64	UNKNOWN
ubuntu	17.04	noarch	linux	< 4.10.0-28.32	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< 4.4.0-1026.35	UNKNOWN
ubuntu	16.04	noarch	linux-gke	< 4.4.0-1022.22	UNKNOWN
ubuntu	16.04	noarch	linux-hwe	< 4.10.0-28.32~16.04.2	UNKNOWN
ubuntu	18.04	noarch	linux-hwe-edge	< 4.18.0-8.9~18.04.1	UNKNOWN
ubuntu	16.04	noarch	linux-hwe-edge	< 4.10.0-28.32~16.04.2	UNKNOWN
ubuntu	14.04	noarch	linux-lts-xenial	< 4.4.0-87.110~14.04.1	UNKNOWN