CVE-2019-14584

2019-12-3100:00:00

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

4.6 Medium

CVSS2

Access Vector

LOCAL

Access 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

0.0004 Low

EPSS

Percentile

11.7%

JSON

Null pointer dereference in Tianocore EDK2 may allow an authenticated user
to potentially enable escalation of privilege via local access.

Bugs

<https://bugzilla.tianocore.org/show_bug.cgi?id=1914>

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchedk2< 0~20180205.c0d9813c-2ubuntu0.3UNKNOWN
ubuntu20.04noarchedk2< 0~20191122.bd85bf54-2ubuntu3.1UNKNOWN
ubuntu20.10noarchedk2< 2020.05-5ubuntu0.1UNKNOWN
ubuntu16.04noarchedk2< 0~20160408.ffea0a2c-2ubuntu0.2UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	edk2	< 0~20180205.c0d9813c-2ubuntu0.3	UNKNOWN
ubuntu	20.04	noarch	edk2	< 0~20191122.bd85bf54-2ubuntu3.1	UNKNOWN
ubuntu	20.10	noarch	edk2	< 2020.05-5ubuntu0.1	UNKNOWN
ubuntu	16.04	noarch	edk2	< 0~20160408.ffea0a2c-2ubuntu0.2	UNKNOWN