Lucene search

GoogleOSV:ASB-A-278691965

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

Device reset on cancelling provisioning

2023-08-0100:00:00

Google

osv.dev

device reset

adminintegratedflowprepareactivity

logic error

local privilege escalation

no user interaction

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

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

In decideCancelProvisioningDialog of AdminIntegratedFlowPrepareActivity.java, there is a possible way to bypass factory reset protections due to a logic error in the code. 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/managedprovisioningeq13
platform/packages/apps/managedprovisioningeq12L
platform/packages/apps/managedprovisioningeq12

Name	Operator	Version
platform/packages/apps/managedprovisioning	eq	13
platform/packages/apps/managedprovisioning	eq	12L
platform/packages/apps/managedprovisioning	eq	12

References

android.googlesource.com/platform/packages/apps/ManagedProvisioning/+/8277a2a946e617a7ea65056e4cedeb1fecf3a5f5

source.android.com/security/bulletin/2023-08-01

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

7.4 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

JSON

Related for OSV:ASB-A-278691965