SB2019060539 - Fedora 30 update for kernel, kernel-headers
Published: June 5, 2019 Updated: April 25, 2025
Security Bulletin ID
SB2019060539
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
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-2019-3846)
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network.
Remediation
Install update from vendor's website.