Vulnerability Name:

CVE-2016-0849 (CCN-112391)

Assigned:2015-12-16
Published:2016-04-17
Updated:2016-04-20
Summary:Multiple integer overflows in minzip/SysUtil.c in the Recovery Procedure in Android 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-04-01 allow attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 26960931.
CVSS v3 Severity:8.4 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
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): High
Integrity (I): High
Availibility (A): High
8.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.7 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
9.0 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-189
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2016-0849

Source: CCN
Type: Android Open Source Project
Nexus Security Bulletin—April 2016

Source: CONFIRM
Type: Patch, Vendor Advisory
http://source.android.com/security/bulletin/2016-04-02.html

Source: CONFIRM
Type: UNKNOWN
https://android.googlesource.com/platform/bootable/recovery/+/28a566f7731b4cb76d2a9ba16d997ac5aeb07dad

Source: XF
Type: UNKNOWN
android-cve20160849-priv-esc(112391)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-0849

Vulnerable Configuration:Configuration 1:
  • cpe:/o:google:android:5.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:5.0.1:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:5.1:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:5.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:6.0.1:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:google:android:5.1.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:6.0:*:*:*:*:*:*:*
  • OR cpe:/o:google:android:6.0.1:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.xenial:def:201608490000000
    V
    		CVE-2016-0849 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-04-18
    oval:com.ubuntu.trusty:def:20160849000
    V
    		CVE-2016-0849 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-04-17
    oval:com.ubuntu.xenial:def:20160849000
    V
    		CVE-2016-0849 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-04-17
    BACK
    google android 5.0
    google android 5.0.1
    google android 5.1
    google android 5.1.0
    google android 6.0
    google android 6.0.1
    google android 5.1.0
    google android 6.0
    google android 6.0.1