#perl

Ubuntu Security Notice 7067-1 - It was discovered that HAProxy did not properly limit the creation of new HTTP/2 streams. A remote attacker could possibly use this issue to cause HAProxy to consume excessive resources, leading to a denial of service.

Red Hat Security Advisory 2024-8103-03 - An update for the python39:3.9 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support.

WordPress moves could have security implications for sites using Advanced Custom Fields plug-in.

## Summary Eclipse Jetty is a lightweight, highly scalable, Java-based web server and Servlet engine . It includes a utility class, `HttpURI`, for URI/URL parsing. The `HttpURI` class does insufficient validation on the authority segment of a URI. However the behaviour of `HttpURI` differs from the common browsers in how it handles a URI that would be considered invalid if fully validated against the RRC. Specifically `HttpURI` and the browser may differ on the value of the host extracted from an invalid URI and thus a combination of Jetty and a vulnerable browser may be vulnerable to a open redirect attack or to a SSRF attack if the URI is used after passing validation checks. ## Details ### Affected components The vulnerable component is the `HttpURI` class when used as a utility class in an application. The Jetty usage of the class is not vulnerable. ### Attack overview The `HttpURI` class does not well validate the authority section of a URI. When presented with an illega...

Organizations are grappling with the risks of having outdated hardware handling core workloads, mission-critical applications no one knows how to update or maintain, and systems that IT and security teams don't know about.

### Summary A DOM Clobbering gadget has been discoverd in Astro's client-side router. It can lead to cross-site scripting (XSS) in websites enables Astro's client-side routing and has *stored* attacker-controlled scriptless HTML elements (i.e., `iframe` tags with unsanitized `name` attributes) on the destination pages. ### Details #### Backgrounds DOM Clobbering is a type of code-reuse attack where the attacker first embeds a piece of non-script, seemingly benign HTML markups in the webpage (e.g. through a post or comment) and leverages the gadgets (pieces of js code) living in the existing javascript code to transform it into executable code. More for information about DOM Clobbering, here are some references: [1] https://scnps.co/papers/sp23_domclob.pdf [2] https://research.securitum.com/xss-in-amp4email-dom-clobbering/ #### Gadgets found in Astro We identified a DOM Clobbering gadget in Astro's client-side routing module, specifically in the `<ViewTransitions />` component. ...

Ubuntu Security Notice 7066-1 - Damien Schaeffer discovered that Thunderbird did not properly manage certain memory operations when processing content in the Animation timelines. An attacker could potentially exploit this issue to achieve arbitrary code execution.

Ubuntu Security Notice 7065-1 - Damien Schaeffer discovered that Firefox did not properly manage memory in the content process when handling Animation timelines, leading to a use after free vulnerability. An attacker could possibly use this issue to achieve remote code execution.

### Impact **What kind of vulnerability is it? Who is impacted?** This vulnerability involves **Cross-Site Scripting (XSS)** on any Gradio server that allows file uploads. Authenticated users can upload files such as HTML, JavaScript, or SVG files containing malicious scripts. When other users download or view these files, the scripts will execute in their browser, allowing attackers to perform unauthorized actions or steal sensitive information from their sessions. This impacts any Gradio server that allows file uploads, particularly those using components that process or display user-uploaded files. ### Patches Yes, please upgrade to `gradio>=5` to address this issue. ### Workarounds **Is there a way for users to fix or remediate the vulnerability without upgrading?** As a workaround, users can restrict the types of files that can be uploaded to the Gradio server by limiting uploads to non-executable file types such as images or text. Additionally, developers can implement ...

### Impact What kind of vulnerability is it? Who is impacted? This vulnerability involves data exposure due to the enable_monitoring flag not properly disabling monitoring when set to False. Even when monitoring is supposedly disabled, an attacker or unauthorized user can still access the monitoring dashboard by directly requesting the /monitoring endpoint. This means that sensitive application analytics may still be exposed, particularly in environments where monitoring is expected to be disabled. Users who set enable_monitoring=False to prevent unauthorized access to monitoring data are impacted. ### Patches Yes, please upgrade to gradio>=4.44 to address this issue.