Vulnerability CVE-2019-2926

Vulnerability Name:

CVE-2019-2926 (CCN-169232)

Assigned:

2018-12-14

Published:

2019-10-15

Updated:

2021-02-19

Summary:

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 5.2.34 and prior to 6.0.14. Easily exploitable vulnerability allows high 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 partial denial of service (partial DOS) of Oracle VM VirtualBox. CVSS 3.0 Base Score 2.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L).

CVSS v3 Severity:

2.3 Low (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L)
2.0 Low (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): High User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

2.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L)
2.0 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): High User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Low

CVSS v2 Severity:

2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): Single_Instance
Impact Metrics:	Confidentiality (C): None Integrity (I): None Availibility (A): Partial

Vulnerability Type:

CWE-noinfo

Vulnerability Consequences:

Denial of Service

References:

Source: MITRE
Type: CNA
CVE-2019-2926

Source: CCN
Type: Oracle CPUOct2019
Oracle Critical Patch Update Advisory - October 2019

Source: MISC
Type: Patch, Vendor Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

Source: XF
Type: UNKNOWN
oracle-cpuoct2019-cve20192926(169232)

Source: GENTOO
Type: Third Party Advisory
GLSA-202004-02

Source: GENTOO
Type: Third Party Advisory
GLSA-202101-09

Vulnerable Configuration:

Configuration 1:

cpe:/a:oracle:vm_virtualbox:*:*:*:*:*:*:*:* (Version >= 5.2.0 and < 5.2.34)

OR cpe:/a:oracle:vm_virtualbox:*:*:*:*:*:*:*:* (Version >= 6.0.0 and < 6.0.14)

Configuration CCN 1:

cpe:/a:oracle:vm_virtualbox:5.2.32:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:org.opensuse.security:def:380	P	virtualbox-guest-tools-6.1.32-lp154.1.83 on GA media (Moderate)	2022-06-10
oval:org.opensuse.security:def:113238	P	python3-virtualbox-6.1.26-3.2 on GA media (Moderate)	2022-01-17
oval:org.opensuse.security:def:106655	P	python3-virtualbox-6.1.26-3.2 on GA media (Moderate)	2021-10-01
oval:com.ubuntu.disco:def:201929260000000	V	CVE-2019-2926 on Ubuntu 19.04 (disco) - low.	2019-10-16
oval:com.ubuntu.bionic:def:201929260000000	V	CVE-2019-2926 on Ubuntu 18.04 LTS (bionic) - low.	2019-10-16
oval:com.ubuntu.xenial:def:201929260000000	V	CVE-2019-2926 on Ubuntu 16.04 LTS (xenial) - low.	2019-10-16

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