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.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Android | 4.0 (including) | 4.0 (including) | |
| Android | 4.0.1 (including) | 4.0.1 (including) | |
| Android | 4.0.2 (including) | 4.0.2 (including) | |
| Android | 4.0.3 (including) | 4.0.3 (including) | |
| Android | 4.0.4 (including) | 4.0.4 (including) | |
| Android | 4.1 (including) | 4.1 (including) | |
| Android | 4.1.2 (including) | 4.1.2 (including) | |
| Android | 4.2 (including) | 4.2 (including) | |
| Android | 4.2.1 (including) | 4.2.1 (including) | |
| Android | 4.2.2 (including) | 4.2.2 (including) | |
| Android | 4.3 (including) | 4.3 (including) | |
| Android | 4.3.1 (including) | 4.3.1 (including) | |
| Android | 4.4 (including) | 4.4 (including) | |
| Android | 4.4.1 (including) | 4.4.1 (including) | |
| Android | 4.4.2 (including) | 4.4.2 (including) | |
| Android | 4.4.3 (including) | 4.4.3 (including) | |
| Android | 5.0 (including) | 5.0 (including) | |
| Android | 5.0.1 (including) | 5.0.1 (including) | |
| Android | 5.1 (including) | 5.1 (including) | |
| Android | 5.1.0 (including) | 5.1.0 (including) | |
| Android | 6.0 (including) | 6.0 (including) | |
| Android | 6.0.1 (including) | 6.0.1 (including) | |
| Android | Ubuntu | esm-apps/xenial | * |
| Android | Ubuntu | trusty | * |
| Android | Ubuntu | upstream | * |
| Android | Ubuntu | vivid/stable-phone-overlay | * |
| Android | Ubuntu | wily | * |
| Android | Ubuntu | xenial | * |
| Android | Ubuntu | yakkety | * |
| Android | Ubuntu | zesty | * |