CVE-2021-0517

HIGH

Android - Info Disclosure

Title source: llm
STIX 2.1

Description

In updateCapabilities of ConnectivityService.java, there is a possible incorrect network state determination due to a logic error in the code. This could lead to biasing of networking tasks to occur on non-VPN networks, which could lead to remote information disclosure, with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-179053823

Scores

CVSS v3 7.5
EPSS 0.0028
EPSS Percentile 51.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-670
Status published
Products (1)
google/android 11.0
Published Jun 21, 2021
Tracked Since Feb 18, 2026