Vulnerability Name:

CVE-2016-3838 (CCN-115986)

Assigned:2016-08-02
Published:2016-08-02
Updated:2016-11-28
Summary:Android 6.x before 2016-08-01 allows attackers to cause a denial of service (loss of locked-screen 911 functionality) via a crafted application that uses the app-pinning feature, aka internal bug 28761672.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/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): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-284
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: Google Web site
Android

Source: MITRE
Type: CNA
CVE-2016-3838

Source: CCN
Type: Android Open Source Project
http://code.google.com/android/

Source: CONFIRM
Type: Vendor Advisory
http://source.android.com/security/bulletin/2016-08-01.html

Source: BID
Type: UNKNOWN
92244

Source: CCN
Type: BID-92244
Google Android System UI CVE-2016-3838 Denial of Service Vulnerability

Source: CONFIRM
Type: Issue Tracking, Patch
https://android.googlesource.com/platform/frameworks/base/+/468651c86a8adb7aa56c708d2348e99022088af3

Source: XF
Type: UNKNOWN
android-cve20163838-dos(115986)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2016-3838

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

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

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.trusty:def:20163838000
    V
    		CVE-2016-3838 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-08-05
    oval:com.ubuntu.xenial:def:20163838000
    V
    		CVE-2016-3838 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-08-05
    oval:com.ubuntu.xenial:def:201638380000000
    V
    		CVE-2016-3838 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-08-05
    BACK
    google android 6.0
    google android 6.0.1
    google android 6.0.1