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robert.ocallahan.org
| | swordbytes.com
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| | SwordBytes researchers have identified an Unauthenticated Remote Code Execution (RCE) vulnerability in Overwolf's Client Application by abusing a Reflected Cross-Site Scripting (XSS) issue present in the "overwolfstore://" URL handler. This vulnerability allows remote unauthenticated attackers to execute arbitrary commands on the underlying operating system that hosts Overwolf's Client Application.
| | artemislena.eu
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| | [AI summary] A detailed security analysis and review of desktop and mobile operating systems, evaluating the safety features, vulnerabilities, and trade-offs of platforms such as Linux, Android, MacOS, Windows, BSD, and experimental options like Qubes OS.
| | blog.fuzzing-project.org
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| | [AI summary] A post explores the deployment of Control Flow Integrity (CFI) in Linux systems using Clang, detailing the process of compiling hardened applications, debugging CFI-related errors, and the benefits of using CFI for both security hardening and bug detection.
| | sergioprado.blog
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| This is the second part of the article about embedded Linux security.