Missing Permission Check in setIPv6AddrGenMode of NetworkManagementService.java Allows Local Privilege Escalation

CVE-2020-0137 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

In setIPv6AddrGenMode of NetworkManagementService.java, there is a possible bypass of networking permissions due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-141920289

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