Lucene search

GoogleOSV:ASB-A-258653813

HistoryMar 01, 2023 - 12:00 a.m.

DISALLOW_APPS_CONTROL was not effectively for "Uninstall for all users"

2023-03-0100:00:00

Google

osv.dev

appinfodashboardfragment" "missing permission check" "uninstall for all users" "local privilege escalation" "no user interaction" "admin restrictions bypass" "execution privileges" "software vulnerability

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

JSON

In onPrepareOptionsMenu of AppInfoDashboardFragment.java, there is a possible way to bypass admin restrictions and uninstall applications for all users due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CPENameOperatorVersion
platform/packages/apps/settingseq12L
platform/packages/apps/settingseq11
platform/packages/apps/settingseq12
platform/packages/apps/settingseq13

Name	Operator	Version
platform/packages/apps/settings	eq	12L
platform/packages/apps/settings	eq	11
platform/packages/apps/settings	eq	12
platform/packages/apps/settings	eq	13

References

android.googlesource.com/platform/packages/apps/Settings/+/f3b323e378ee5d98875711216cbd92f4fa795fc0

source.android.com/security/bulletin/2023-03-01

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for OSV:ASB-A-258653813