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NVIDIA Isaac-GROOT Robotics Platform Flaw Allows Malicious Code Injection

NVIDIA has patched serious security flaws in its Isaac-GR00T platform, a key tool for building AI-powered humanoid robots. Released on November 18, 2025, the update fixes two high-severity vulnerabilities that could let attackers inject malicious code. These issues affect the platform's Python components and...

Linux 6.18-rc7 Released, Bringing Important Fixes and Driver Improvements

Linus Torvalds released Linux kernel 6.18-rc7 on November 23, 2025, fixing a core virtual memory regression from rc6 and adding driver updates for stability ahead of the final 6.18 release next weekend.​ The rc6 build suffered a late virtual memory issue due to a naming...

Wireshark 4.6.1 Addresses Multiple Vulnerabilities That Could Cause Application Crashes

Wireshark, the leading open-source network protocol analyzer, released version 4.6.1 on November 19, 2025, to fix two security flaws in its dissectors that could cause the application to crash when processing malformed packets. These issues, tracked as WNPA-SEC-2025-05 and WNPA-SEC-2025-06, affect the BPv7 and...

Cloudflare Breaks Down The Tech Behind Massive Global Internet Outage

On November 18, 2025, Cloudflare, a key player in global internet infrastructure, faced a major outage that disrupted services for millions of users worldwide. Starting at 11:20 UTC, the company's network began returning HTTP 5xx error codes, blocking access to customer websites and apps...

Logic Flaw Puts 70M+ Users At Risk, Exposes Internal Networks

A subtle logic error in the popular mPDF PHP library allows attackers to trigger unauthorized web requests, potentially exposing internal networks even when user input is sanitized using standard PHP functions. This flaw affects over 70 million installations on Packagist, a central PHP package...

Critical OpenAI Sora 2 Flaw Exposes System Prompts via Audio Transcript Output

OpenAI's Sora 2, a cutting-edge video generation model, has a notable security vulnerability that allows researchers to extract its hidden system prompt through audio transcripts, highlighting risks in multimodal AI systems. This flaw, uncovered by AI security firm Mindgard, demonstrates how cross-modal prompting can...