PT-2022-14677 · Google · Android

Published 2022-11-01 · Updated 2025-05-01 · CVE-2022-20457

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue is related to improper input validation in the getMountModeInternal function of StorageManagerService.java. This could lead to the prevention of package installation, potentially resulting in local escalation of privilege without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android version Android-13, update to a version that includes the fix for this issue, as described in Android ID A-243924784.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

ASB-A-243924784

CVE-2022-20457

Affected Products

Android

References · 6

• https://source.android.com/security/bulletin/2022-11-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20457 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20457 · Security Note
• https://osv.dev/vulnerability/ASB-A-243924784 · Vendor Advisory
• https://android.googlesource.com/platform/frameworks/base/+/80c15ed6591620034386a190d833cee829e4aace · Note
• https://t.me/cvenotify/120528 · Telegram Post