SB2018111438 - Buffer overflow in Google, Google Android
Published: November 14, 2018 Updated: August 8, 2020
Security Bulletin ID
SB2018111438
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) Buffer overflow (CVE-ID: CVE-2018-9533)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
In ixheaacd_dec_data_init of ixheaacd_create.c there is a possible out of write read 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: Android. Versions: Android-9. Android ID: A-112766520
Remediation
Install update from vendor's website.