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ubuntucveUbuntu.comUB:CVE-2020-14376
HistorySep 28, 2020 - 12:00 a.m.

CVE-2020-14376

2020-09-2800:00:00
ubuntu.com
ubuntu.com
8

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

19.0%

A flaw was found in dpdk in versions before 18.11.10 and before 19.11.5. A
lack of bounds checking when copying iv_data from the VM guest memory into
host memory can lead to a large buffer overflow. The highest threat from
this vulnerability is to data confidentiality and integrity as well as
system availability.

OSVersionArchitecturePackageVersionFilename
ubuntu20.04noarchdpdk< 19.11.3-0ubuntu0.2UNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

6.9 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

19.0%