CVE-2023-50387

1 post
Cloudflare
DNSSECDNSResolver1.1.1.1VulnerabilitiesKeyTrapNSEC3CVE-2023-50387
Remediating new DNSSEC resource exhaustion vulnerabilities

Cloudflare recently fixed two critical DNSSEC vulnerabilities: CVE-2023-50387 and CVE-2023-50868. Both of these vulnerabilities can exhaust computational resources of validating DNS resolvers. These vulnerabilities do not affect our Authoritative DNS or DNS firewall products

Vicky Shrestha2/29/2024