PT-2022-14580 · Google · Android

Published 2022-08-01 · Updated 2022-08-12 · CVE-2022-20354

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-11 through Android-12L

Description A logic error in the code of Vpn.java allows for a possible way to disable VPN, which could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

Recommendations For Android versions Android-11 through Android-12L, update to a version that includes the fix for this issue to prevent local escalation of privilege.

Fix

Related Identifiers

ASB-A-219546241

CVE-2022-20354

Affected Products

Android

References · 6

• https://osv.dev/vulnerability/ASB-A-219546241 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20354 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20354 · Vendor Advisory
• https://source.android.com/security/bulletin/2022-08-01 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/90fece0bec5e4d5c04c422d09c2122ac0b894da5 · Note
• https://android.googlesource.com/platform/frameworks/base/+/7e943a04c5f5c6a99292c0b0a8103307548cfd26 · Note