Use-after-free vulnerability in the wifi_cleanup function in bcmdhd/wifi_hal/wifi_hal.cpp in Wi-Fi in Android 6.x before 2016-02-01 allows attackers to gain privileges by leveraging access to the local physical environment during execution of a crafted application, aka internal bug 25753768.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Android | 6.0 (including) | 6.0 (including) | |
| Android | 6.0.1 (including) | 6.0.1 (including) | |
| Android | Ubuntu | devel | * |
| Android | Ubuntu | esm-apps/xenial | * |
| Android | Ubuntu | trusty | * |
| Android | Ubuntu | vivid/stable-phone-overlay | * |
| Android | Ubuntu | wily | * |
| Android | Ubuntu | xenial | * |
| Android | Ubuntu | yakkety | * |
| Android | Ubuntu | zesty | * |
References
- http://source.android.com/security/bulletin/2016-02-01.html
- https://android.googlesource.com/platform/hardware/broadcom/wlan/+/2c5a4fac8bc8198f6a2635ede776f8de40a0c3e1
- http://source.android.com/security/bulletin/2016-02-01.html
- https://android.googlesource.com/platform/hardware/broadcom/wlan/+/2c5a4fac8bc8198f6a2635ede776f8de40a0c3e1