Submit #88: Android: Use-After-Free in Binder driverinfo

TitleAndroid: Use-After-Free in Binder driver
DescriptionGoogle Android is prone to a local privilege-escalation vulnerability. Local attackers can exploit this issue to gain elevated privileges. The following issue exists in the android-msm-wahoo-4.4-pie branch of https://android.googlesource.com/kernel/msm (and possibly others). There is a use-after-free of the wait member in the binder_thread struct in the binder driver at /drivers/android/binder.c. CVE-2019-2215, Website contains PoC exploit, Expoit-DB: https://www.exploit-db.com/exploits/47463
Source⚠️ https://bugs.chromium.org/p/project-zero/issues/detail?id=1942
User
 misc (UID 3)
Submission10/07/2019 18:57 (7 years ago)
Moderation10/08/2019 07:21 (12 hours later)
StatusAccepted
VulDB entry142991 [Google Android 4.4 Binder Driver binder_poll use after free]
Points20

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