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Tag: Denial of Service

8 article(s)

Axios Flaw Lets Attackers Instantly Crash Node.js Servers: What You Need to Know

10 Feb 2026 news

A critical flaw in Axios lets attackers remotely crash Node.js servers with a single crafted JSON key. Here’s what happened, why it matters, and how to fix it.

#Axios vulnerability | #Denial of Service | #Node.js

React Server Components: New DoS Flaws Force Emergency Patches

27 Jan 2026 news

Emergency patches hit the React ecosystem after multiple incomplete fixes left core Server Component packages open to denial of service attacks. Find out which versions are affected and how to secure your apps.

#Denial of Service | #React Server Components | #Security Patches

DNS Deadlock: Azure’s Private Endpoints Can Paralyze Cloud Services

21 Jan 2026 news

A critical flaw in Azure’s Private Endpoint DNS logic can disrupt access to storage, Key Vaults, and more—sometimes by accident, sometimes by attackers. Here’s what you need to know.

#Azure | #Private Endpoint | #Denial of Service

Kibana Under Siege: Four Critical Flaws Leave Data and Uptime Hanging by a Thread

14 Jan 2026 news

Four major vulnerabilities in Elastic’s Kibana expose organizations to data theft and denial-of-service attacks. Find out how the flaws work, who’s at risk, and what urgent actions are needed to stay safe.

#Kibana vulnerabilities | #data breaches | #denial of service

Node.js Security Crisis: Critical Flaws Demand Immediate Patching

14 Jan 2026 news

Node.js has issued urgent security updates to fix seven vulnerabilities, three of them rated high-severity. These flaws could allow data leaks, file system permission bypass, and server crashes. Immediate patching is strongly advised for all production systems.

#Node.js vulnerabilities | #data leaks | #denial of service

Apple WebKit Flaw: The Integer Overflow Bug Threatening Millions of iPhones

29 Dec 2025 news 🌍 North America

A critical integer overflow vulnerability in Apple’s WebKit engine could crash millions of iPhones and, if current protections fail, allow hackers to take control. Here’s what you need to know about this mathematical bug and its far-reaching consequences.

#iPhone vulnerability | #WebKit bug | #Denial of Service

Net-SNMP Flaw Threatens Global Networks: Critical Vulnerability Exposes Millions to DoS

24 Dec 2025 news

A newly discovered bug in Net-SNMP puts millions of network infrastructures at risk. CVE-2025-68615 allows attackers to crash network monitoring services, threatening global connectivity. Immediate patching and firewall protection are crucial.

#Net-SNMP | #Cybersecurity | #Denial of Service

React Security Crisis Deepens: New Vulnerabilities, Global Attacks, and Urgent Patches

12 Dec 2025 news 🌍 Asia

React is under siege as new vulnerabilities surface, following the high-profile React2Shell exploit. Security researchers warn of ongoing attacks on global infrastructure, with urgent patches now available. Here’s what you need to know.

#React vulnerabilities | #Cybersecurity | #Denial of Service