CVE-2018-16276

2018-08-3100:00:00

ubuntu.com

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7.2 High

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

9.3%

JSON

An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the
Linux kernel before 4.17.7. Local attackers could use user access
read/writes with incorrect bounds checking in the yurex USB driver to crash
the kernel or potentially escalate privileges.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchlinux< 4.15.0-43.46UNKNOWN
ubuntu14.04noarchlinux< 3.13.0-164.214UNKNOWN
ubuntu16.04noarchlinux< 4.4.0-137.163UNKNOWN
ubuntu18.04noarchlinux-aws< 4.15.0-1031.33UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1031.34UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1069.79UNKNOWN
ubuntu16.04noarchlinux-aws-hwe< 4.15.0-1031.33~16.04.1UNKNOWN
ubuntu18.04noarchlinux-azure< 4.15.0-1036.38UNKNOWN
ubuntu14.04noarchlinux-azure< 4.15.0-1036.38~14.04.2UNKNOWN
ubuntu16.04noarchlinux-azure< 4.15.0-1036.38~16.04.1UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	linux	< 4.15.0-43.46	UNKNOWN
ubuntu	14.04	noarch	linux	< 3.13.0-164.214	UNKNOWN
ubuntu	16.04	noarch	linux	< 4.4.0-137.163	UNKNOWN
ubuntu	18.04	noarch	linux-aws	< 4.15.0-1031.33	UNKNOWN
ubuntu	14.04	noarch	linux-aws	< 4.4.0-1031.34	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< 4.4.0-1069.79	UNKNOWN
ubuntu	16.04	noarch	linux-aws-hwe	< 4.15.0-1031.33~16.04.1	UNKNOWN
ubuntu	18.04	noarch	linux-azure	< 4.15.0-1036.38	UNKNOWN
ubuntu	14.04	noarch	linux-azure	< 4.15.0-1036.38~14.04.2	UNKNOWN
ubuntu	16.04	noarch	linux-azure	< 4.15.0-1036.38~16.04.1	UNKNOWN