CVE-2005-2218

Severity Score

7.2

*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The device file system (devfs) in FreeBSD 5.x does not properly check parameters of the node type when creating a device node, which makes hidden devices available to attackers, who can then bypass restrictions on a jailed process.

El sistema de ficheros de dispositivos en FreeBSD 5.x no comprueba adecuadamente los parámetros del tipo de nodo cuando crea un nodo de dispositivo, lo que hace que dispositivos ocultos estén disponibles a tacantes (quienes pueden por tanto sortear restricciones en ciertos procesos).

*Credits: N/A

CVSS Scores

NISTv2 7.2

Attack Vector

Local

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2005-07-12 CVE Reserved
2005-07-21 CVE Published
2024-07-02 EPSS Updated
2024-08-07 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (6)

URL	Tag	Source
http://secunia.com/advisories/16145	Third Party Advisory
http://securitytracker.com/id?1014536	Vdb Entry
http://www.osvdb.org/18123	Vdb Entry
http://www.securityfocus.com/bid/14334	Vdb Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/21451	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:17.devfs.asc	2017-07-11

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.0 Search vendor "Freebsd" for product "Freebsd" and version "5.0"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.0 Search vendor "Freebsd" for product "Freebsd" and version "5.0"		alpha		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.0 Search vendor "Freebsd" for product "Freebsd" and version "5.0"		release_p14		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.0 Search vendor "Freebsd" for product "Freebsd" and version "5.0"		releng		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.1 Search vendor "Freebsd" for product "Freebsd" and version "5.1"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.1 Search vendor "Freebsd" for product "Freebsd" and version "5.1"		alpha		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.1 Search vendor "Freebsd" for product "Freebsd" and version "5.1"		release		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.1 Search vendor "Freebsd" for product "Freebsd" and version "5.1"		release_p5		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.1 Search vendor "Freebsd" for product "Freebsd" and version "5.1"		releng		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.2 Search vendor "Freebsd" for product "Freebsd" and version "5.2"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.2.1 Search vendor "Freebsd" for product "Freebsd" and version "5.2.1"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.2.1 Search vendor "Freebsd" for product "Freebsd" and version "5.2.1"		release		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.2.1 Search vendor "Freebsd" for product "Freebsd" and version "5.2.1"		releng		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.3 Search vendor "Freebsd" for product "Freebsd" and version "5.3"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.3 Search vendor "Freebsd" for product "Freebsd" and version "5.3"		release		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.3 Search vendor "Freebsd" for product "Freebsd" and version "5.3"		releng		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.3 Search vendor "Freebsd" for product "Freebsd" and version "5.3"		stable		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.4 Search vendor "Freebsd" for product "Freebsd" and version "5.4"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.4 Search vendor "Freebsd" for product "Freebsd" and version "5.4"		pre-release		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.4 Search vendor "Freebsd" for product "Freebsd" and version "5.4"		release		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				5.4 Search vendor "Freebsd" for product "Freebsd" and version "5.4"		releng		Affected