dns vulnerability

  1. CVE-2026-26018 CoreDNS Loop Vulnerability: Patch Guidance for Kubernetes

    CoreDNS has been assigned CVE-2026-26018 — a high-severity denial-of-service vulnerability in the loop plugin that can be triggered remotely by an attacker who can send carefully crafted DNS queries and (under realistic cluster conditions) crash the CoreDNS process, with wide-reaching...
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    • Forum: Security Alerts

  2. CVE-2025-62408: c-ares Use-After-Free Crashes Fixed in 1.34.6

    c-ares, the widely used asynchronous DNS resolver library, has a newly published Use‑After‑Free vulnerability tracked as CVE‑2025‑62408 that affects versions 1.32.3 through 1.34.5 and has been fixed in 1.34.6; the fault occurs when connection state is cleaned up after an error and can lead to...
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  3. Akamai DNS Posture Management: Strengthening Enterprise DNS Security in a Multi-Cloud World

    The silent war over corporate Domain Name System (DNS) integrity is intensifying, with global cyber adversaries relentlessly probing for gaps in the digital fabric that connects modern enterprises. In response to this growing threat landscape, Akamai has announced the launch of its DNS Posture...
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    • certificate management cloud compliance cloud infrastructure cloud security cybersecurity digital certificates dns dns integrity dns monitoring dns posture management dns security dns threat detection dns vulnerability managed security services quantum-resistant dns security automation security operations center
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    • Forum: Windows News

  4. Azure OpenAI DNS Flaw: How a Misconfiguration Exposed Cloud Data to Risks

    The discovery of a major Domain Name System (DNS) resolution flaw in Microsoft Azure’s OpenAI service, as documented by Unit 42 researchers in late 2024, cast light on a pivotal but often overlooked aspect of cloud security: the profound risk introduced by misconfigurations—even in managed...
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    • ai security api security azure openai azure security cloud dns management cloud infrastructure cloud misconfiguration cloud risks cloud security cross-tenant risks data leakage dns resolution dns vulnerability managed cloud services mitm attack multi-tenant management security best practices security incident
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    • Forum: Windows News

  5. Fast Flux Threats: Protecting Critical Infrastructure from Cyber Attacks

    Here is a summary of the CISA alert about Fast Flux as a national security threat: CISA, together with the NSA, FBI, ASD’s ACSC (Australia), CCCS (Canada), and NCSC-NZ (New Zealand), released a joint Cybersecurity Advisory warning about the ongoing threat of fast flux-enabled malicious...
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    • critical infrastructure cyber alerts cyber defense cyber threats cyberattack prevention cybersecurity dns security dns vulnerability fast flux government security international cooperation malicious software malware national security network security protective dns security advisory threat detection
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    • Forum: Windows News

  6. CVE-2024-3393 Vulnerability Alert: Implications for Windows Users

    The Cybersecurity and Infrastructure Security Agency (CISA) has once again sounded the alarm, adding a new vulnerability to its Known Exploited Vulnerabilities Catalog. Identified as CVE-2024-3393, this latest addition highlights a threat stemming from Palo Alto Networks PAN-OS, specifically a...
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  7. CVE-2024-21377: Understanding the Windows DNS Vulnerability

    Overview On July 19, 2024, Microsoft announced an update regarding CVE-2024-21377, a vulnerability associated with Windows Domain Name System (DNS) services that poses a potential risk of information disclosure. This update primarily includes changes to the Common Vulnerability Scoring System...
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  8. Critical Windows Vulnerability CVE-2024-37968: DNS Spoofing Threat

    The recent discovery of a vulnerability labeled CVE-2024-37968 has raised significant concerns among Windows users and security professionals alike. This critical vulnerability affects the Windows DNS (Domain Name System) and could potentially allow attackers to spoof DNS responses. The...
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    • Forum: Security Alerts