Vulnerability CVE-2012-2095 - CERT Civis.Net

Vulnerability Name:

CVE-2012-2095 (CCN-74821)

Assigned:

2012-04-12

Published:

2012-04-12

Updated:

2014-04-08

Summary:

The SetWiredProperty function in the D-Bus interface in WICD before 1.7.2 allows local users to write arbitrary configuration settings and gain privileges via a crafted property name in a dbus message.

CVSS v3 Severity:

9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Changed
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
5.1 Medium (Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
5.3 Medium (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C/E:U/RL:OF/RC:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

Vulnerability Consequences:

Gain Privileges

References:

Source: CONFIRM
Type: UNKNOWN
http://bazaar.launchpad.net/~wicd-devel/wicd/experimental/revision/751

Source: MISC
Type: UNKNOWN
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=668397

Source: MITRE
Type: CNA
CVE-2012-2095

Source: FEDORA
Type: UNKNOWN
FEDORA-2012-5858

Source: FEDORA
Type: UNKNOWN
FEDORA-2012-5923

Source: FEDORA
Type: UNKNOWN
FEDORA-2012-5909

Source: CCN
Type: Packet Storm Web site
Backtrack 5 R2 wicd Privilege Escalation

Source: CCN
Type: SA48759
Wicd "SetWiredProperty()" Privilege Escalation Vulnerability

Source: SECUNIA
Type: Vendor Advisory
48759

Source: SECUNIA
Type: Vendor Advisory
49657

Source: CCN
Type: Wicd Web site
Wicd

Source: EXPLOIT-DB
Type: Exploit
18733

Source: GENTOO
Type: UNKNOWN
GLSA-201206-08

Source: MISC
Type: UNKNOWN
http://www.infosecinstitute.com/courses/ethical-hacking-wicd-0day.html

Source: CCN
Type: INFOSEC Institute Ethical Hacking
wicd Privilege Escalation 0Day Tested against Backtrack 5, 5 R2, Arch distrubutions

Source: MLIST
Type: UNKNOWN
[oss-security] 20120411 CVE id request: wicd

Source: MLIST
Type: UNKNOWN
[oss-security] 20120411 Re: CVE id request: wicd

Source: CCN
Type: OSVDB ID: 81085
Wicd Daemon DBus Interface Configuration Property Setting Local Privilege Escalation

Source: BID
Type: UNKNOWN
52987

Source: CCN
Type: BID-52987
Wicd 'SetWirelessProperty()' Local Privilege Escalation Vulnerability

Source: CONFIRM
Type: UNKNOWN
https://bugs.launchpad.net/wicd/+bug/979221

Source: XF
Type: UNKNOWN
wicd-setwiredproperty-priv-esc(74821)

Source: CONFIRM
Type: UNKNOWN
https://launchpad.net/wicd/+announcement/9888

Vulnerable Configuration:

Configuration 1:

cpe:/a:david_paleino:wicd:1.2.7:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.3.1:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.4.0:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.4.1:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.4.2:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.0:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.1:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.2:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.3:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.4:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.5:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.6:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.7:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.8:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.5.9:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.6.0:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.6.2:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:1.7.0:*:*:*:*:*:*:*

OR cpe:/a:david_paleino:wicd:*:*:*:*:*:*:*:* (Version <= 1.7.1)

OR cpe:/a:david_paleino:wicd:1.7.1:beta3:*:*:*:*:*:*

OR cpe:/o:fedoraproject:fedora:15:*:*:*:*:*:*:*

OR cpe:/o:fedoraproject:fedora:16:*:*:*:*:*:*:*

OR cpe:/o:fedoraproject:fedora:17:*:*:*:*:*:*:*

Denotes that component is vulnerable

Oval Definitions

Definition ID	Class	Title	Last Modified
oval:com.ubuntu.precise:def:20122095000	V	CVE-2012-2095 on Ubuntu 12.04 LTS (precise) - high.	2014-04-07