PT-2021-1648 · Oracle+2 · Virtualbox+2

Chennan + 1 · Published 2021-01-20 · Updated 2021-05-01 · CVE-2021-2129

Positive Technologies (AI Summary)

CVSS v3.1

7.9

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Oracle VM VirtualBox versions prior to 6.1.18

Description: The issue exists due to insufficient input validation in the Core component of Oracle VM VirtualBox. Exploitation of this issue may allow an attacker to compromise the confidentiality and integrity of protected information. Successful attacks can result in unauthorized creation, deletion, or modification access to critical data or all Oracle VM VirtualBox accessible data, as well as unauthorized access to critical data or complete access to all Oracle VM VirtualBox accessible data.

Recommendations: For versions prior to 6.1.18, update to version 6.1.18 or later to resolve the issue. As a temporary workaround, consider restricting access to the Core component of Oracle VM VirtualBox to minimize the risk of exploitation.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ALT-PU-2021-1120

ALT-PU-2021-1121

ALT-PU-2021-1122

ALT-PU-2021-1123

ALT-PU-2021-1124

ALT-PU-2021-1219

ALT-PU-2021-1220

ALT-PU-2021-1221

ALT-PU-2021-1222

ALT-PU-2021-1223

ALT-PU-2021-1740

ALT-PU-2021-1741

ALT-PU-2021-1742

BDU:2021-00304

CVE-2021-2129

OPENSUSE-SU-2021:0165-1

OPENSUSE-SU-2021:0630-1

OPENSUSE-SU-2021_0165-1

OPENSUSE-SU-2021_0630-1

Affected Products

Alt Linux

Virtualbox

Suse

References · 22

• https://osv.dev/vulnerability/openSUSE-SU-2021:0630-1 · Vendor Advisory
• https://oracle.com/security-alerts/cpujan2021.html · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-2129 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00304 · Security Note
• https://security.gentoo.org/glsa/202101-15 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-2129 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2021-2129 · Security Note
• https://osv.dev/vulnerability/CVE-2021-2129 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2021:0165-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-2129 · Security Note
• https://cybersecurity-help.cz/vdb/SB20210120100 · Note
• https://bugzilla.suse.com/1183329 · Note
• https://bugzilla.suse.com/1184542 · Note
• https://bugzilla.suse.com/1183125 · Note
• https://lists.opensuse.org/archives/list/[e-mail]/thread/2RTNW7ZRCP2VD6YMPAHFC7MY4YIB5GTL · Note