SB2018111448 - Out-of-bounds read in Google, Google Android

Description

This security bulletin contains information about 1 vulnerability.

1) Out-of-bounds read (CVE-ID: CVE-2018-9544)

CWE-ID: CWE-125 - Out-of-bounds read

CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

The vulnerability allows a local authenticated user to gain access to sensitive information.

In register_app of btif_hd.cc, there is a possible out-of-bounds read due to a missing bounds check. This could lead to local information disclosure in the Bluetooth service with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-9. Android ID: A-113037220

Remediation

Install update from vendor's website.

References

• http://www.securityfocus.com/bid/105849
• https://source.android.com/security/bulletin/2018-11-01