USN-7285-2: nginx vulnerability
USN-7285-1 fixed vulnerabilities in nginx. This update provides the corresponding updates for Ubuntu 24.04 LTS. Original advisory details: It was discovered that nginx incorrectly handled when multiple server blocks are configured to share the same IP address and port. An attacker could use this issue to use session resumption to bypass client certificate authentication requirements on these servers.
Affected Software
Event History
Frequently Asked Questions
What is the severity of USN-7285-2?
USN-7285-2 addresses a critical vulnerability in nginx that can lead to potential security breaches.
How do I fix USN-7285-2?
To resolve USN-7285-2, upgrade nginx to version 1.24.0-2ubuntu7.3 or higher.
Which systems are affected by USN-7285-2?
USN-7285-2 affects Ubuntu 24.04 LTS with specific versions of nginx packages.
What kind of vulnerability is detailed in USN-7285-2?
USN-7285-2 describes a vulnerability where nginx improperly handles multiple server blocks sharing the same IP address and port.
Is USN-7285-2 related to previous advisories?
Yes, USN-7285-2 is an update to fix issues identified in USN-7285-1.