SB2019022826 - Information disclosure in Google, Google Android

Description

This security bulletin contains information about 1 security vulnerability.

1) Information disclosure (CVE-ID: CVE-2019-1995)

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

In ComposeActivityEmail of ComposeActivityEmail.java, there is a possible way to silently attach files to an email due to a confused deputy. This could lead to local information disclosure, sending files accessible to AOSP Mail to a remote email recipient, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9. Android ID: A-32589229.

Remediation

Install update from vendor's website.

References

• http://www.securityfocus.com/bid/106946
• https://source.android.com/security/bulletin/2019-02-01