BIND 9.20.29 Fixes 14 Security Flaws Enabling DNSSEC Bypass and Denial-of-Service Attacks
Thu Sep 17 2026
Network Protocol
DoS
Networking
Patch Management
Vulnerability
cyberpress.org
Internet Systems Consortium (ISC) has released BIND 9.20.29, an Extended Support Version update that fixes 14 security vulnerabilities affecting the named DNS server and recursive resolver. The release addresses DNSSEC validation bypasses, cache-poisoning risks, remotely triggerable crashes, and resource-exhaustion conditions that could disrupt DNS availability or weaken trust in validated answers. BIND 9.20.29 follows the […]
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