CVE-2016-2422

Published: Apr 18, 2016Modified: May 6, 2026

7.8

Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Exploitability: 1.8 / Impact: 5.9

Source: NVD

Description

Wi-Fi in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-04-01 does not prevent use of a Wi-Fi CA certificate in an unrelated CA role, which allows attackers to gain privileges via a crafted application, as demonstrated by obtaining Signature or SignatureOrSystem access, aka internal bug 26324357.

Affected (22)

Products: Google: Android

Google

1 product

Android

Configuration A

22 vulnerable

Vulnerable Software	Affected Versions
Google Android	Version 4.0.1
Google Android	Version 4.0.2
Google Android	Version 4.0.3
Google Android	Version 4.0.4
Google Android	Version 4.0
Google Android	Version 4.1.2
Google Android	Version 4.1
Google Android	Version 4.2.1
Google Android	Version 4.2.2
Google Android	Version 4.2
Google Android	Version 4.3.1
Google Android	Version 4.3
Google Android	Version 4.4.1
Google Android	Version 4.4.2
Google Android	Version 4.4.3
Google Android	Version 4.4
Google Android	Version 5.0.1
Google Android	Version 5.0
Google Android	Version 5.1.0
Google Android	Version 5.1
Google Android	Version 6.0.1
Google Android	Version 6.0

Related CWEs

CWE-264

References (4)

http://source.android.com/security/bulletin/2016-04-02.html

Source: security@android.com

Vendor Advisory

https://android.googlesource.com/platform/packages/apps/CertInstaller/+/70dde9870e9450e10418a32206ac1bb30f036b2c

Source: security@android.com

http://source.android.com/security/bulletin/2016-04-02.html

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://android.googlesource.com/platform/packages/apps/CertInstaller/+/70dde9870e9450e10418a32206ac1bb30f036b2c

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

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