dnssec News Articles

Recent news articles refferecing the vendors vulnerabilities.

favicon imageBNN Breaking

New DNSSEC Vulnerability CVE-2023-50387: Threatening System Stability and Security

The recently discovered CVE-2023-50387 targets DNSSEC validator KeyTrap, leading to extreme CPU consumption and threatening system stability. Learn about its implications and the path forward in securing affected systems.

favicon imageKaspersky

KeyTrap attack can take out a DNS server

The KeyTrap attack can disable DNS servers by sending a single malicious packet that exploits a vulnerability in DNSSEC (CVE-2023-50387).

favicon imageBNN Breaking

KeyTrap: Neutralizing a 20-Year-Old Vulnerability in DNSSEC Protocol

A 20-year-old vulnerability, KeyTrap (CVE-2023-50387), in the DNSSEC protocol could disable servers using DNSSEC with one DNS packet. Upgrade to Unbound 1.9.1 to resolve the issue.

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