Tag: kernel
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Hacker News: Reverse Engineering iOS 18 Inactivity Reboot
Source URL: https://naehrdine.blogspot.com/2024/11/reverse-engineering-ios-18-inactivity.html Source: Hacker News Title: Reverse Engineering iOS 18 Inactivity Reboot Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the new inactivity reboot feature in iOS 18, which adds a significant layer of security by forcing a device reboot after three days of inactivity. This feature aims to protect…
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Hacker News: A new vulnerability on IPv6 parsing in linux
Source URL: https://nvd.nist.gov/vuln/detail/CVE-2024-50252 Source: Hacker News Title: A new vulnerability on IPv6 parsing in linux Feedly Summary: Comments AI Summary and Description: Yes Summary: The text details a recently resolved memory leak vulnerability (CVE-2024-50252) in the Linux kernel associated with the `mlxsw` driver when handling remote IPv6 addresses. This vulnerability presents significant implications for IT…
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Simon Willison’s Weblog: OpenAI Public Bug Bounty
Source URL: https://simonwillison.net/2024/Nov/14/openai-public-bug-bounty/ Source: Simon Willison’s Weblog Title: OpenAI Public Bug Bounty Feedly Summary: OpenAI Public Bug Bounty Reading this investigation of the security boundaries of OpenAI’s Code Interpreter environment helped me realize that the rules for OpenAI’s public bug bounty inadvertently double as the missing details for a whole bunch of different aspects of…
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Cisco Talos Blog: November Patch Tuesday release contains three critical remote code execution vulnerabilities
Source URL: https://blog.talosintelligence.com/november-patch-tuesday-release/ Source: Cisco Talos Blog Title: November Patch Tuesday release contains three critical remote code execution vulnerabilities Feedly Summary: The Patch Tuesday for November of 2024 includes 91 vulnerabilities, including two that Microsoft marked as “critical.” The remaining 89 vulnerabilities listed are classified as “important.” AI Summary and Description: Yes Summary: The text…
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The Register: AWS opens cluster of 40K Trainium AI accelerators to researchers
Source URL: https://www.theregister.com/2024/11/12/aws_trainium_researchers/ Source: The Register Title: AWS opens cluster of 40K Trainium AI accelerators to researchers Feedly Summary: Throwing novel hardware at academia. It’s a tale as old as time Amazon wants more people building applications and frameworks for its custom Trainium accelerators and is making up to 40,000 chips available to university researchers…
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Hacker News: Windows Process Injection
Source URL: https://www.outflank.nl/blog/2024/10/15/introducing-early-cascade-injection-from-windows-process-creation-to-stealthy-injection/ Source: Hacker News Title: Windows Process Injection Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text introduces a novel process injection technique dubbed Early Cascade Injection, which enhances existing methods by executing more stealthily against Endpoint Detection and Response (EDR) systems. The author provides a detailed technical analysis of Windows…