National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2015-3845 Detail

Current Description

The Parcel::appendFrom function in libs/binder/Parcel.cpp in Binder in Android before 5.1.1 LMY48M does not consider parcel boundaries during identification of binder objects in an append operation, which allows attackers to obtain a different application's privileges via a crafted application, aka internal bug 17312693.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 6.8 MEDIUM
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 8.6


Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://android.googlesource.com/platform/frameworks/native/+/e68cbc3e9e66df4231e70efa3e9c41abc12aea20 Vendor Advisory
https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ Vendor Advisory

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Controls (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:google:android:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
5.1


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-3845
NVD Published Date:
09/30/2015
NVD Last Modified:
10/01/2015