CVE-2019-2054

2019-05-0800:00:00

ubuntu.com

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

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

EPSS

Percentile

9.7%

JSON

In the seccomp implementation prior to kernel version 4.8, there is a
possible seccomp bypass due to seccomp policies that allow the use of
ptrace. This could lead to local escalation of privilege with no additional
execution privileges needed. User interaction is not needed for
exploitation. Product: Android Versions: Android kernel Android ID:
A-119769499

OSVersionArchitecturePackageVersionFilename
ubuntu16.04noarchlinux< 4.4.0-157.185UNKNOWN
ubuntu14.04noarchlinux-aws< 4.4.0-1050.54UNKNOWN
ubuntu16.04noarchlinux-aws< 4.4.0-1090.101UNKNOWN
ubuntu16.04noarchlinux-kvm< 4.4.0-1052.59UNKNOWN
ubuntu14.04noarchlinux-lts-xenial< 4.4.0-157.185~14.04.1UNKNOWN
ubuntu16.04noarchlinux-raspi2< 4.4.0-1117.126UNKNOWN
ubuntu18.04noarchlinux-snapdragon< 4.15.0-1053.57UNKNOWN
ubuntu16.04noarchlinux-snapdragon< 4.4.0-1121.127UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	16.04	noarch	linux	< 4.4.0-157.185	UNKNOWN
ubuntu	14.04	noarch	linux-aws	< 4.4.0-1050.54	UNKNOWN
ubuntu	16.04	noarch	linux-aws	< 4.4.0-1090.101	UNKNOWN
ubuntu	16.04	noarch	linux-kvm	< 4.4.0-1052.59	UNKNOWN
ubuntu	14.04	noarch	linux-lts-xenial	< 4.4.0-157.185~14.04.1	UNKNOWN
ubuntu	16.04	noarch	linux-raspi2	< 4.4.0-1117.126	UNKNOWN
ubuntu	18.04	noarch	linux-snapdragon	< 4.15.0-1053.57	UNKNOWN
ubuntu	16.04	noarch	linux-snapdragon	< 4.4.0-1121.127	UNKNOWN