Vulnerability CVE-2011-3874 - CERT Civis.Net

Vulnerability Name:

CVE-2011-3874 (CCN-72782)

Assigned:

2011-11-18

Published:

2011-11-18

Updated:

2012-02-06

Summary:

Stack-based buffer overflow in libsysutils in Android 2.2.x through 2.2.2 and 2.3.x through 2.3.6 allows user-assisted remote attackers to execute arbitrary code via an application that calls the FrameworkListener::dispatchCommand method with the wrong number of arguments, as demonstrated by zergRush to trigger a use-after-free error.

CVSS v3 Severity:

5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)

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

CVSS v2 Severity:

9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
7.5 High (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C/E:U/RL:U/RC:UR)

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

4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:U/RC:UR)

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

Vulnerability Type:

Vulnerability Consequences:

Gain Access

References:

Source: CONFIRM
Type: Patch
http://code.google.com/p/android/issues/detail?id=21681

Source: MITRE
Type: CNA
CVE-2011-3874

Source: CCN
Type: Android Web site
Android

Source: CCN
Type: oss-security Mailing List, Tue, 8 Nov 2011 08:03:45 -0500
Android: vold stack buffer overflow

Source: MLIST
Type: UNKNOWN
[oss-security] 20111108 CVE request: Android: vold stack buffer overflow

Source: MLIST
Type: UNKNOWN
[oss-security] 20111108 Re: CVE request: Android: vold stack buffer overflow

Source: MLIST
Type: UNKNOWN
[oss-security] 20111109 Re: Re: CVE request: Android: vold stack buffer overflow

Source: CCN
Type: OSVDB ID: 78665
Android libsysutils FrameworkListener::dispatchCommand Method Application Handling Remote Overflow

Source: CCN
Type: BID-50598
Android 'vold' Use-After-Free Local Privilege Escalation Vulnerability

Source: XF
Type: UNKNOWN
android-libsysutils-bo(72782)

Source: MISC
Type: Exploit
https://github.com/revolutionary/zergRush/blob/master/zergRush.c

Vulnerable Configuration:

Configuration 1:

cpe:/o:google:android:2.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.2:rev1:*:*:*:*:*:*

OR cpe:/o:google:android:2.2.1:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.2.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3:rev1:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.1:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.4:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.5:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.6:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/o:google:android:2.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.2.1:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.2.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.2:rev1:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.3:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.4:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3:rev1:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.1:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.2:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.5:*:*:*:*:*:*:*

OR cpe:/o:google:android:2.3.6:*:*:*:*:*:*:*

Denotes that component is vulnerable