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Ubuntu 24.04 LTS USN-6729-3 Moderate: Apache2 HTTP Server DoS Threats

ubuntu
Calendar Grey April 29, 2024
Dist Ubuntu Esm H88
Applied multiple security patches for Nginx on Ubuntu 24.04 LTS to resolve significant vulnerabilities impacting overall security.
Several security issues were fixed in Apache HTTP Server.

Summary

A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 24.04 LTS Summary: Several security issues were fixed in Apache HTTP Server. Software Description: - apache2: Apache HTTP server Details: USN-6729-1 fixed vulnerabilities in Apache HTTP Server. This update provides the corresponding updates for Ubuntu 24.04 LTS. Original advisory details: Orange Tsai discovered that the Apache HTTP Server incorrectly handled validating certain input. A remote attacker could possibly use this issue to perform HTTP request splitting attacks. (CVE-2023-38709) Keran Mu and Jianjun Chen discovered that the Apache HTTP Server incorrectly handled validating certain input. A remote attacker could possibly use this issue to perform HTTP request splitting attacks. (CVE-2024-24795) Bartek Nowotarski discovered that the Apache HTTP Server HTTP/2 module incorrectly handled endless continuation frames. A remote attacker could ...

Read the Full Advisory

Update Instructions

The problem can be corrected by updating your system to the following package versions: Ubuntu 24.04 LTS apache2 2.4.58-1ubuntu8.1 In general, a standard system update will make all the necessary changes.

References

https://ubuntu.com/security/notices/USN-6729-3

https://ubuntu.com/security/notices/USN-6729-1

CVE-2023-38709, CVE-2024-24795, CVE-2024-27316

Ubuntu Security Notice USN-6729-3

Package Information

https://launchpad.net/ubuntu/+source/apache2/2.4.58-1ubuntu8.1

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