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ubuntucveUbuntu.comUB:CVE-2023-21899
HistoryJan 18, 2023 - 12:00 a.m.

CVE-2023-21899

2023-01-1800:00:00
ubuntu.com
ubuntu.com
16
oracle vm virtualbox
vulnerability
unauthorized access
system availability
windows 7
cvss 3.1

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

9.8%

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization
(component: Core). Supported versions that are affected are Prior to 6.1.42
and prior to 7.0.6. Easily exploitable 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 ability to cause a hang or
frequently repeatable crash (complete DOS) of Oracle VM VirtualBox. Note:
Applies to VirtualBox VMs running Windows 7 and later. CVSS 3.1 Base Score
5.5 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

Notes

Author Note
rodrigo-zaiden seems to affect Windows 7 and later VMs.

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

9.8%