PT-2020-2645 · Oracle+2 · Virtualbox+2

Reno Robert · Published 2020-01-10 · Updated 2021-02-25 · CVE-2020-2743

Positive Technologies (AI Summary)

CVSS v3.1

6.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Oracle VM VirtualBox versions prior to 5.2.36 Oracle VM VirtualBox versions prior to 6.0.16 Oracle VM VirtualBox versions prior to 6.1.2

Description The issue is related to the Oracle VM VirtualBox product, specifically the Core component, and is associated with a lack of protection for service data. It allows a high-privileged attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. Successful attacks can result in unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data. The vulnerability may significantly impact additional products.

Recommendations For versions prior to 5.2.36, update to version 5.2.36 or later. For versions prior to 6.0.16, update to version 6.0.16 or later. For versions prior to 6.1.2, update to version 6.1.2 or later.

Fix

Out of bounds Read

Information Disclosure

Weakness Enumeration

CWE-125

CWE-200

Related Identifiers

ALT-PU-2020-1123

ALT-PU-2020-1124

ALT-PU-2020-1125

ALT-PU-2020-1126

ALT-PU-2020-1127

ALT-PU-2020-1436

ALT-PU-2020-1437

ALT-PU-2020-1438

ALT-PU-2020-1439

ALT-PU-2020-1440

BDU:2020-02684

CVE-2020-2743

OPENSUSE-SU-2020:0925-1

OPENSUSE-SU-2020_0925-1

ZDI-20-500

Affected Products

Alt Linux

Virtualbox

Suse

References · 34

• https://ubuntu.com/security/CVE-2020-2743 · Vendor Advisory
• https://oracle.com/security-alerts/cpuapr2020.html · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-20-500 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2020-2743 · Security Note
• https://cve.org/CVERecord?id=CVE-2020-2743 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-2743 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-02684 · Security Note
• https://security.gentoo.org/glsa/202101-09 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00001.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:0925-1 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-2743 · Vendor Advisory
• https://suse.com/security/cve/CVE-2020-2902 · Note
• https://suse.com/security/cve/CVE-2020-2742 · Note
• https://suse.com/security/cve/CVE-2020-2743 · Note
• https://suse.com/security/cve/CVE-2020-2910 · Note