CVE-2019-9253 - Insecure Storage of Sensitive Information

Severity

44%

Complexity

8%

Confidentiality

60%

In KeyStore, there is a possible storage of symmetric keys in the TEE instead of the strongbox due to a missing strongbox flag. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-109769728

In KeyStore, there is a possible storage of symmetric keys in the TEE instead of the strongbox due to a missing strongbox flag. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Product: AndroidVersions: Android-10Android ID: A-109769728

CVSS 3.1 Base Score 4.4. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

CVSS 2.0 Base Score 4.9. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (AV:L/AC:L/Au:N/C:C/I:N/A:N).

Overview

First reported 5 years ago

2019-09-27 19:15:00

Last updated 5 years ago

2019-10-02 17:07:00

Affected Software

Google Android 10.0

10.0

References

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

Vendor Advisory

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