PT-2019-1266 · Oracle+2 · Virtualbox+2

Published 2019-01-16 · Updated 2020-08-24 · CVE-2019-2527

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 5.2.26 Oracle VM VirtualBox versions prior to 6.0.4

Description The issue is related to insufficient access control in the Core component of Oracle VM VirtualBox, which can be exploited to cause the application to hang or crash. This can be achieved by a low-privileged attacker with logon access to the infrastructure where Oracle VM VirtualBox is executed. Successful exploitation can result in unauthorized ability to cause a hang or frequently repeatable crash of Oracle VM VirtualBox.

Recommendations For versions prior to 5.2.26, update to version 5.2.26 or later. For versions prior to 6.0.4, update to version 6.0.4 or later.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

ALT-PU-2019-1244

ALT-PU-2019-1245

ALT-PU-2019-1246

ALT-PU-2019-1247

ALT-PU-2019-1248

BDU:2019-00454

CVE-2019-2527

MGASA-2019-0055

OPENSUSE-SU-2019:1547-1

OPENSUSE-SU-2019:1814-1

OPENSUSE-SU-2019_0084-1

OPENSUSE-SU-2019_1547-1

OPENSUSE-SU-2019_1814-1

Affected Products

Alt Linux

Virtualbox

Suse

References · 103

• https://nvd.nist.gov/vuln/detail/CVE-2019-2527 · Security Note
• http://oracle.com/technetwork/security-advisory/cpujan2019-5072801.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2527 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0055 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-2527 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00056.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-00454 · Security Note
• https://cve.org/CVERecord?id=CVE-2019-2527 · Security Note
• https://osv.dev/vulnerability/openSUSE-SU-2019:1547-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00030.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1814-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2019-0055.html · Security Note
• https://ubuntu.com/security/CVE-2019-2527 · Vendor Advisory
• https://suse.com/security/cve/CVE-2019-2721 · Note
• https://suse.com/security/cve/CVE-2018-11763 · Note