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Ubuntu Security Notice USN-6729-3
Ubuntu Security Notice 6729-3 - USN-6729-1 fixed vulnerabilities in Apache HTTP Server. This update provides the corresponding updates for Ubuntu 24.04 LTS. 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. 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. Bartek Nowotarski discovered that the Apache HTTP Server HTTP/2 module incorrectly handled endless continuation frames. A remote attacker could possibly use this issue to cause the server to consume resources, leading to a denial of service.
==========================================================================Ubuntu Security Notice USN-6729-3April 29, 2024apache2 vulnerabilities==========================================================================A security issue affects these releases of Ubuntu and its derivatives:- Ubuntu 24.04 LTSSummary:Several security issues were fixed in Apache HTTP Server.Software Description:- apache2: Apache HTTP serverDetails:USN-6729-1 fixed vulnerabilities in Apache HTTP Server. This updateprovides 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 possibly use this issue to cause the server to consume resources, leading to a denial of service. (CVE-2024-27316)Update instructions:The problem can be corrected by updating your system to the followingpackage versions:Ubuntu 24.04 LTS apache2 2.4.58-1ubuntu8.1In 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-2024-27316Package Information: https://launchpad.net/ubuntu/+source/apache2/2.4.58-1ubuntu8.1Related news
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