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cnvdChina National Vulnerability DatabaseCNVD-2021-81789
HistoryOct 20, 2021 - 12:00 a.m.

Oracle VM VirtualBox Denial of Service Vulnerability (CNVD-2021-81789)

2021-10-2000:00:00
China National Vulnerability Database
www.cnvd.org.cn
6

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access 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

Oracle VM VirtualBox is a virtual machine management software from Oracle Corporation. A denial of service vulnerability exists in the Core component of Oracle VM VirtualBox versions prior to 6.1.28, which can be exploited by attackers to cause Oracle VM VirtualBox to hang or crash repeatedly and frequently.

CPENameOperatorVersion
oracle oracle vm virtualboxlt6.1.28

4.4 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.9 Medium

CVSS2

Access Vector

LOCAL

Access 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