PT-2020-11482 · Google · Android

Published 2020-06-10 · Updated 2021-07-21 · CVE-2020-0121

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-10

Description A logic error in the updateUidProcState of AppOpsService.java could lead to a permission bypass, resulting in local information disclosure of location data. This issue requires User execution privileges and does not need user interaction for exploitation.

Recommendations For Android version Android-10, consider restricting access to sensitive location data until a patch is available. As a temporary workaround, review and restrict the use of the updateUidProcState function in AppOpsService.java to minimize the risk of exploitation.

Fix

Related Identifiers

CVE-2020-0121

Affected Products

Android

References · 4

• https://source.android.com/security/bulletin/2020-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-0121 · Security Note
• https://osv.dev/vulnerability/CVE-2020-0121 · Vendor Advisory
• https://t.me/cibsecurity/12655 · Telegram Post