SB2019120710 - Out-of-bounds write in Google, Google Android
Published: December 7, 2019 Updated: August 8, 2020
Security Bulletin ID
SB2019120710
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds write (CVE-ID: CVE-2019-2223)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
In ihevcd_ref_list of ihevcd_ref_list.c, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.0 Android-8.1 Android-9 Android-10Android ID: A-140692129
Remediation
Install update from vendor's website.