CVE-2017-13314

Summary

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.

Affected Software

VendorProductVersion RangeStatus
GoogleAndroid7affected
GoogleAndroid8affected
GoogleAndroid8.1affected
GoogleAndroidnyc-mr1-devaffected
GoogleAndroidnyc-mr2-devaffected

Weaknesses

ADP Enrichment

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References