CVE-2017-13315
https://notcve.org/view.php?id=CVE-2017-13315
In writeToParcel and createFromParcel of DcParamObject.java, there is a permission bypass due to a write size mismatch. This could lead to an elevation of privileges where the user can start an activity with system privileges, with no additional execution privileges needed. User interaction is not needed for exploitation. • https://source.android.com/security/bulletin/2018-05-01 • CWE-131: Incorrect Calculation of Buffer Size •
CVE-2017-13313
https://notcve.org/view.php?id=CVE-2017-13313
In ElementaryStreamQueue::dequeueAccessUnitMPEG4Video of ESQueue.cpp, there is a possible infinite loop leading to resource exhaustion due to an incorrect bounds check. This could lead to remote denial of service with no additional execution privileges needed. User interaction is needed for exploitation. • https://source.android.com/security/bulletin/2018-05-01 • CWE-787: Out-of-bounds Write •
CVE-2017-13314
https://notcve.org/view.php?id=CVE-2017-13314
In setAllowOnlyVpnForUids of NetworkManagementService.java, there is a possible security settings bypass due to a missing permission check. This could lead to local escalation of privilege allowing users to access non-VPN networks, when they are supposed to be restricted to the VPN networks, with no additional execution privileges needed. User interaction is not needed for exploitation. • https://source.android.com/security/bulletin/2018-05-01 • CWE-276: Incorrect Default Permissions •
CVE-2017-13311
https://notcve.org/view.php?id=CVE-2017-13311
In the read() function of ProcessStats.java, there is a possible read/write serialization issue leading to a permissions bypass. This could lead to local escalation of privilege where an app can start an activity with system privileges with no additional execution privileges needed. User interaction is not needed for exploitation. • https://source.android.com/security/bulletin/2018-05-01 • CWE-276: Incorrect Default Permissions •
CVE-2017-13310
https://notcve.org/view.php?id=CVE-2017-13310
In createFromParcel of ViewPager.java, there is a possible read/write serialization issue leading to a permissions bypass. This could lead to local escalation of privilege where an app can start an activity with system privileges with no additional execution privileges needed. User interaction is not needed for exploitation. • https://source.android.com/security/bulletin/2018-05-01 • CWE-276: Incorrect Default Permissions •