MaginotDNS attacks exploit weak checks for DNS cache poisoning

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Content source

https://www.bleepingcomputer.com/news/security/maginotdns-attacks-exploit-weak-checks-for-dns-cache-poisoning/

A team of researchers from UC Irvine and Tsinghua University has developed a new powerful cache poisoning attack named 'MaginotDNS,' that targets Conditional DNS (CDNS) resolvers and can compromise entire TLDs top-level domains.
The attack is made possible thanks to inconsistencies in implementing security checks in different DNS software and server modes (recursive resolvers and forwarders), leaving roughly one-third of all CDNS servers vulnerable.

MaginotDNS attacks exploit weak checks for DNS cache poisoning

A team of researchers from UC Irvine and Tsinghua University has developed a new powerful cache poisoning attack named 'MaginotDNS,' that targets Conditional DNS (CDNS) resolvers and can compromise entire TLDs top-level domains.

www.bleepingcomputer.com