// For flags

CVE-2020-2929

Oracle VirtualBox SLiRP Networking Out-Of-Bounds Access Remote Code Execution Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Supported versions that are affected are Prior to 5.2.40, prior to 6.0.20 and prior to 6.1.6. Easily exploitable vulnerability allows low 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 takeover of Oracle VM VirtualBox. CVSS 3.0 Base Score 7.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

Vulnerabilidad en el producto Oracle VM VirtualBox de Oracle Virtualization (componente: Core). Las versiones compatibles que están afectadas son las anteriores a la 5.2.40, anteriores a la 6.0.20 y anteriores a la 6.1.6. Una vulnerabilidad explotable fácilmente permite a un atacante poco privilegiado con acceso a la infraestructura en la que se ejecuta Oracle VM VirtualBox comprometer a Oracle VM VirtualBox. Los ataques con éxito de esta vulnerabilidad pueden resultar en la toma de control de Oracle VM VirtualBox. CVSS 3.0 Puntuación Base 7.8 (Impactos de la confidencialidad, la integridad y la disponibilidad). Vector CVSS: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Oracle VirtualBox. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the implementation of NAT. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the hypervisor.

*Credits: Vishnu Dev TJ
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2019-12-10 CVE Reserved
  • 2020-04-15 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-09-27 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Oracle
Search vendor "Oracle"
 Vm Virtualbox
Search vendor "Oracle" for product "Vm Virtualbox"
 < 5.2.40
Search vendor "Oracle" for product "Vm Virtualbox" and version " < 5.2.40"
-
Affected
Oracle
Search vendor "Oracle"
 Vm Virtualbox
Search vendor "Oracle" for product "Vm Virtualbox"
 >= 6.0.0 < 6.0.20
Search vendor "Oracle" for product "Vm Virtualbox" and version " >= 6.0.0 < 6.0.20"
-
Affected
Oracle
Search vendor "Oracle"
 Vm Virtualbox
Search vendor "Oracle" for product "Vm Virtualbox"
 >= 6.1.0 < 6.1.6
Search vendor "Oracle" for product "Vm Virtualbox" and version " >= 6.1.0 < 6.1.6"
-
Affected
Opensuse
Search vendor "Opensuse"
 Leap
Search vendor "Opensuse" for product "Leap"
 15.1
Search vendor "Opensuse" for product "Leap" and version "15.1"
-
Affected