CVE-2019-2173 - Incorrect Default Permissions

Severity

78%

Complexity

18%

Confidentiality

98%

In startActivityMayWait of ActivityStarter.java, there is a possible incorrect Activity launch due to an incorrect permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9Android ID: A-123013720

In startActivityMayWait of ActivityStarter.java, there is a possible incorrect Activity launch due to an incorrect permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9Android ID: A-123013720

CVSS 3.1 Base Score 7.8. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 4.6. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:P/I:P/A:P).

Overview

Type

Google Android

First reported 5 years ago

2019-10-11 19:15:00

Last updated 5 years ago

2019-10-16 17:18:00

Affected Software

Google Android 7.1.1

7.1.1

Google Android 7.1.2

7.1.2

Google Android 8.0

8.0

Google Android 8.1

8.1

Google Android 9.0

9.0

References

https://source.android.com/security/bulletin/2019-10-01

Patch, Vendor Advisory

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