PT-2019-3595 · Oracle+1 · Virtualbox+1

Published 2019-10-15 · Updated 2021-02-22 · CVE-2019-3021

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle VM VirtualBox versions prior to 5.2.34 Oracle VM VirtualBox versions prior to 6.0.14

Description The issue is related to insufficient access control in the Core component of Oracle VM VirtualBox, allowing a low-privileged attacker with logon to the infrastructure to compromise Oracle VM VirtualBox. Successful attacks can result in unauthorized ability to cause a hang or frequently repeatable crash of Oracle VM VirtualBox, potentially impacting additional products.

Recommendations For Oracle VM VirtualBox versions prior to 5.2.34, update to version 5.2.34 or later. For Oracle VM VirtualBox versions prior to 6.0.14, update to version 6.0.14 or later. As a temporary workaround, consider restricting access to the Core component of Oracle VM VirtualBox to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

ALT-PU-2019-3035

ALT-PU-2019-3036

ALT-PU-2019-3037

ALT-PU-2019-3038

ALT-PU-2019-3039

ALT-PU-2019-3040

BDU:2019-03805

CVE-2019-3021

MGASA-2019-0303

Affected Products

Alt Linux

Virtualbox

References · 14

• https://advisories.mageia.org/MGASA-2019-0303.html · Security Note
• http://oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0303 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-3021 · Security Note
• https://ubuntu.com/security/CVE-2019-3021 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-3021 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-3021 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-03805 · Security Note
• https://security.gentoo.org/glsa/202004-02 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-3021 · Security Note
• https://security.gentoo.org/glsa/202101-09 · Vendor Advisory
• https://oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html#AppendixOVIR · Note
• https://bugs.mageia.org/show_bug.cgi?id=25577 · Note
• https://virtualbox.org/wiki/Changelog-6.0#v14 · Note