CVE-2021-2284

Upstream information

CVE-2021-2284 at MITRE

Description

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). The supported version that is affected is Prior to 6.1.20. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle VM VirtualBox accessible data. CVSS 3.1 Base Score 7.1 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N).

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Upstream Security Advisories:

• https://www.zerodayinitiative.com/advisories/ZDI-21-484/
• https://www.zerodayinitiative.com/advisories/ZDI-21-453/
• https://www.zerodayinitiative.com/advisories/ZDI-21-455/
• https://www.zerodayinitiative.com/advisories/ZDI-21-456/
• https://www.zerodayinitiative.com/advisories/ZDI-21-457/
• https://www.zerodayinitiative.com/advisories/ZDI-21-459/
• https://www.zerodayinitiative.com/advisories/ZDI-21-461/
• https://www.zerodayinitiative.com/advisories/ZDI-21-462/

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	2.1
Vector	AV:L/AC:L/Au:N/C:N/I:P/A:N
Access Vector	Local
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	Partial
Availability Impact	None

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.1
Vector	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Changed
Confidentiality Impact	None
Integrity Impact	High
Availability Impact	None
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1185211 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2021:0723-1, published Fri May 14 21:38:43 2021
• openSUSE-SU-2021:0977-1, published Mon Jul 12 15:44:30 2021

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Leap 15.2	python3-virtualbox >= 6.1.22-lp152.2.24.2 virtualbox >= 6.1.22-lp152.2.24.2 virtualbox-devel >= 6.1.22-lp152.2.24.2 virtualbox-guest-desktop-icons >= 6.1.22-lp152.2.24.2 virtualbox-guest-source >= 6.1.22-lp152.2.24.2 virtualbox-guest-tools >= 6.1.22-lp152.2.24.2 virtualbox-guest-x11 >= 6.1.22-lp152.2.24.2 virtualbox-host-source >= 6.1.22-lp152.2.24.2 virtualbox-kmp-default >= 6.1.22_k5.3.18_lp152.75-lp152.2.24.2 virtualbox-kmp-preempt >= 6.1.22_k5.3.18_lp152.75-lp152.2.24.2 virtualbox-qt >= 6.1.22-lp152.2.24.2 virtualbox-vnc >= 6.1.22-lp152.2.24.2 virtualbox-websrv >= 6.1.22-lp152.2.24.2	Patchnames: openSUSE-2021-723
openSUSE Leap 15.3	python3-virtualbox >= 6.1.22-lp153.2.3.2 virtualbox >= 6.1.22-lp153.2.3.2 virtualbox-devel >= 6.1.22-lp153.2.3.2 virtualbox-guest-desktop-icons >= 6.1.22-lp153.2.3.2 virtualbox-guest-source >= 6.1.22-lp153.2.3.2 virtualbox-guest-tools >= 6.1.22-lp153.2.3.2 virtualbox-guest-x11 >= 6.1.22-lp153.2.3.2 virtualbox-host-source >= 6.1.22-lp153.2.3.2 virtualbox-kmp-default >= 6.1.22_k5.3.18_59.5-lp153.2.3.2 virtualbox-kmp-preempt >= 6.1.22_k5.3.18_59.5-lp153.2.3.2 virtualbox-qt >= 6.1.22-lp153.2.3.2 virtualbox-vnc >= 6.1.22-lp153.2.3.2 virtualbox-websrv >= 6.1.22-lp153.2.3.2	Patchnames: openSUSE-2021-977
openSUSE Leap 15.4	virtualbox-guest-tools >= 6.1.32-lp154.1.83 virtualbox-guest-x11 >= 6.1.32-lp154.1.83 virtualbox-kmp-default >= 6.1.32_k5.14.21_150400.22-lp154.1.67	Patchnames: openSUSE Leap 15.4 GA virtualbox-guest-tools-6.1.32-lp154.1.83

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SUSE Timeline for this CVE

CVE page created: Fri Apr 23 08:43:31 2021
CVE page last modified: Sun Jun 16 01:22:05 2024