CVE-2017-3558

Oracle VM VirtualBox - Guest-to-Host Privilege Escalation via Broken Length Handling in slirp Copy

Severity Score

8.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Vulnerability in the Oracle VM VirtualBox component of Oracle Virtualization (subcomponent: Core). Supported versions that are affected are Prior to 5.0.38 and Prior to 5.1.20. Easily "exploitable" vulnerability allows unauthenticated attacker with logon to the infrastructure where Oracle VM VirtualBox executes to compromise Oracle VM VirtualBox. While the vulnerability is in Oracle VM VirtualBox, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle VM VirtualBox as well as unauthorized update, insert or delete access to some of Oracle VM VirtualBox accessible data and unauthorized read access to a subset of Oracle VM VirtualBox accessible data. CVSS 3.0 Base Score 8.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H).

Vulnerabilidad en el componente Oracle VM VirtualBox component de Oracle Virtualization (subcomponente: Core). Versiones compatibles que son afectadas son anteriores a 5.0.38 y anterior a 5.1.20. Vulnerabilidad fácilmente explotable permite a atacante no autenticado con acceso a la infraestructura donde Oracle VM VirtualBox se ejecuta para comprometer Oracle VM VirtualBox. Aunque la vulnerabilidad está en Oracle VirtualBox, los ataques pueden afectar significativamente a otros productos. Los ataques exitosos de esta vulnerabilidad pueden resultar en una capacidad no autorizada para provocar un bloqueo o repetición repetible ( complete DOS) de Oracle VM VirtualBox, así como una actualización no autorizada, insertar o eliminar acceso a algunos de los datos accesibles de Oracle VM VirtualBox y acceso de lectura no autorizado a un subset de datos accesibles de Oracle VirtualBox.CVSS 3.0 Base Score 8.5 (Confidencialidad Integridad e Impactos de disponibilidad). Vector CVSS: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H).

VirtualBox suffers from a guest-to-host local privilege escalation vulnerability via broken length handling in slirp copy.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

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

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2016-12-06 CVE Reserved
2017-04-19 CVE Published
2023-03-07 EPSS Updated
2024-10-07 CVE Updated
2024-10-07 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CAPEC

References (4)

URL	Tag	Source
http://www.securityfocus.com/bid/97744	Third Party Advisory
http://www.securitytracker.com/id/1038288	Third Party Advisory

URL	Date	SRC
https://www.exploit-db.com/exploits/41904	2024-10-07

URL	Date	SRC
http://www.oracle.com/technetwork/security-advisory/cpuapr2017-3236618.html	2019-10-03

URL	Date	SRC

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"				>= 5.0.0 < 5.0.38 Search vendor "Oracle" for product "Vm Virtualbox" and version " >= 5.0.0 < 5.0.38"		-		Affected
Oracle Search vendor "Oracle"		Vm Virtualbox Search vendor "Oracle" for product "Vm Virtualbox"				>= 5.1.0 < 5.1.20 Search vendor "Oracle" for product "Vm Virtualbox" and version " >= 5.1.0 < 5.1.20"		-		Affected