Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

July 1, 2025

Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

A critical security flaw tracked as CVE-2025-6543 is being actively exploited in the wild, prompting urgent warnings from Citrix and inclusion in CISA’s Known Exploited Vulnerabilities (KEV) Catalog. …

Published Date:
Jul 01, 2025 (5 hours, 26 minutes ago)

Vulnerabilities has been mentioned in this article.

Source: Read More

Previous ArticleCISA Adds Critical Citrix NetScaler Vulnerability to KEV Catalog

Next Article Rilasciato digiKam 8.7: Nuovo Strumento e Miglioramenti per la Gestione Fotografica

The Psychology Of Color In UX Design And Digital Products

This week in AI dev tools: Claude Sonnet 4’s larger context window, ChatGPT updates, and more (August 15, 2025)

Sentry launches MCP monitoring tool

10 Benefits of Hiring a React.js Development Company (2025–2026 Edition)

I flew Insta360’s new ‘Antigravity’ drone around Los Angeles, and it was impossible to miss a shot

The $100 open-ear headphones that made me forget about my Shokz

5 quick and simple ways to greatly improve the quality of your headphones

Installing a UPS battery backup saved my work PC – here’s the full story

Maintaining Data Consistency with Laravel Database Transactions

Maintaining Data Consistency with Laravel Database Transactions

Building a Multi-Step Form With Laravel, Livewire, and MongoDB

Inertia Releases a New Form Component

Google’s Gemini AI had a full-on meltdown while coding — calling itself a fool, a disgrace, and begging for freedom from its own loop

Google’s Gemini AI had a full-on meltdown while coding — calling itself a fool, a disgrace, and begging for freedom from its own loop

Take-Two hints at $100 price tag for Grand Theft Auto VI — will it deliver on value?

ChatGPT Go offers GPT-5, image creation, and longer memory — all for $5 (if you’re lucky enough to live where it’s available)

Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

Cisco Warns of CVSS 10.0 FMC RADIUS Flaw Allowing Remote Code Execution

Zero Trust + AI: Privacy in the Age of Agentic AI

8 ways to protect your privacy on Linux and keep your data safe

OpenAI Open Sources BrowseComp: A New Benchmark for Measuring the Ability for AI Agents to Browse the Web

CVE-2024-49364 – Tiny-SECP256k1 Buffer Package Private Key Extraction Vulnerability

CVE-2025-4480 – Apache Code-Projects Simple College Management System Stack-Based Buffer Overflow Vulnerability

CVE-2025-3603 – Flynax Bridge for WordPress Privilege Escalation Vulnerability

What is the difference between CBT and SFT?

Perfection is a Myth. Leverage Isn’t: How Small Teams Can Secure Their Google Workspace

Why More Businesses Are Switching from Flutter to React Native in 2025🔄

Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

Urgent Citrix NetScaler Alert: Critical Memory Overflow Flaw (CVE-2025-6543, CVSS 9.2) Actively Exploited on 2,100+ Unpatched Appliances

Related Posts