PT-2020-11408 · Google · Android Kernel

Published 2020-03-10 · Updated 2020-03-11 · CVE-2020-0043

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android kernel

Description The issue is related to a possible out of bounds read in the authorize enrol function of fpc ta hw auth.c due to a missing bounds check. This could lead to local information disclosure, requiring System execution privileges for exploitation. User interaction is not needed for exploitation.

Recommendations For Android kernel, consider applying a patch that includes a bounds check in the authorize enrol function of fpc ta hw auth.c to prevent out of bounds read.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-0043

Affected Products

Android Kernel

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2020-0043 · Security Note
• https://source.android.com/security/bulletin/2020-03-01 · Vendor Advisory