USN-5820-1: exuberant-ctags vulnerability Lorenz Hipp discovered a flaw in exuberant-ctags handling of the tag filename command-line argument. A crafted tag filename specified in the command line or in the configuration file could result in arbitrary command execution. Source: USN-5820-1: exuberant-ctags vulnerability
Learn to Configure NGINX Unit with Zero Pain in Our Video Course NGINX Unit is a universal web application server that can be used as a building block for any web architecture, regardless of its complexity – from personal websites to startups to enterprise‑grade production deployments. NGINX Unit compresses multiple layers of the typical web application stack by solving for multiple use cases, including simplifying modern microservices environments and modernizing legacy and monolithic applications. With NGINX Unit, you can: Serve static assets as a web server Natively run application code in multiple languages Proxy requests to backend servers Achieve true end-to-end TLS for your web apps Reconfigure runtime behavior on the fly with the control API Given its many capabilities, where do you start learning about NGINX Unit? Well, we’ve developed a comprehensive video course with over a dozen lessons that cover all the [ more… ]
USN-5806-2: Ruby vulnerability USN-5806-1 fixed vulnerabilities in Ruby. This update fixes the problem for Ubuntu 18.04 LTS, Ubuntu 20.04 LTS, and Ubuntu 22.10. Original advisory details: Hiroshi Tokumaru discovered that Ruby did not properly handle certain user input for applications which generate HTTP responses using cgi gem. An attacker could possibly use this issue to maliciously modify the response a user would receive from a vulnerable application. Source: USN-5806-2: Ruby vulnerability
USN-5819-1: HAProxy vulnerability It was discovered that HAProxy incorrectly handled certain messages. A remote attacker could possibly use this issue to cause HAProxy to stop responding, resulting in a denial of service. Source: USN-5819-1: HAProxy vulnerability
USN-5818-1: PHP vulnerability It was discovered that PHP incorrectly handled certain inputs. An attacker could possibly use this issue to cause a crash or execute arbitrary code. Source: USN-5818-1: PHP vulnerability
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