SB2017020831 - Buffer overflow in Linux kernel
Published: February 8, 2017 Updated: August 8, 2020
Security Bulletin ID
SB2017020831
Severity
Medium
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-2017-0440)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
An elevation of privilege vulnerability in the Qualcomm Wi-Fi driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID: A-33252788. References: QC-CR#1095770.
Remediation
Install update from vendor's website.