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ubuntucveUbuntu.comUB:CVE-2019-14558
HistoryDec 31, 2019 - 12:00 a.m.

CVE-2019-14558

2019-12-3100:00:00
ubuntu.com
ubuntu.com
22

5.7 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.7 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

11.7%

Insufficient control flow management in BIOS firmware for 8th, 9th, 10th
Generation Intelยฎ Coreโ„ข, Intelยฎ Celeronยฎ Processor 4000 & 5000
Series Processors may allow an authenticated user to potentially enable
denial of service via adjacent access.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchedk2<ย 0~20180205.c0d9813c-2ubuntu0.2UNKNOWN
ubuntu19.10noarchedk2<ย 0~20190606.20d2e5a1-2ubuntu1.1UNKNOWN
ubuntu16.04noarchedk2<ย 0~20160408.ffea0a2c-2ubuntu0.1UNKNOWN

5.7 Medium

CVSS3

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

2.7 Low

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.0004 Low

EPSS

Percentile

11.7%