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ubuntucveUbuntu.comUB:CVE-2021-2291
HistoryApr 22, 2021 - 12:00 a.m.

CVE-2021-2291

2021-04-2200:00:00
ubuntu.com
ubuntu.com
7

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

9.0%

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization
(component: Core). The supported version that is affected is Prior to
6.1.20. Difficult to exploit vulnerability allows low privileged attacker
with logon to the infrastructure where Oracle VM VirtualBox executes to
compromise Oracle VM VirtualBox. Successful attacks of this vulnerability
can result in unauthorized access to critical data or complete access to
all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 4.7
(Confidentiality impacts). CVSS Vector:
(CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N).

4.7 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

1.9 Low

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

9.0%