USN-8398-1: nginx vulnerability
Affected Software
1 affected component
Nginx nginx
Event History
Jun 8, 2026
Advisory Published
via Ubuntu·02:01 PM
Data Sourced
via Ubuntu·02:01 PM
DescriptionAffected Software
Frequently Asked Questions
1
What is the severity of USN-8398-1?
USN-8398-1 has a risk rating of 47, indicating a moderate severity level.
2
What vulnerability is addressed in USN-8398-1?
USN-8398-1 addresses a specific Nginx vulnerability identified as CVE-2026-49975.
3
How do I fix USN-8398-1?
To fix USN-8398-1, you should update your Nginx installation to the latest version provided by your package manager.
4
What is the impact of the vulnerability in USN-8398-1?
The vulnerability in USN-8398-1 could potentially allow an attacker to exploit Nginx and affect its operation or compromise the server.
5
How can I check if I am affected by USN-8398-1?
You can check if you are affected by USN-8398-1 by examining your Nginx version and ensuring it is updated to the patched release.