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ubuntucveUbuntu.comUB:CVE-2019-3882
HistoryApr 24, 2019 - 12:00 a.m.

CVE-2019-3882

2019-04-2400:00:00
ubuntu.com
ubuntu.com
28

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

10.1%

A flaw was found in the Linux kernel’s vfio interface implementation that
permits violation of the user’s locked memory limit. If a device is bound
to a vfio driver, such as vfio-pci, and the local attacker is
administratively granted ownership of the device, it may cause a system
memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14
and 4.18 are vulnerable.

Bugs

Rows per page:
1-10 of 451

CVSS2

4.9

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0

Percentile

10.1%