Product:

Coredns

(Coredns\.io)
Repositories

Unknown:

This might be proprietary software.
#Vulnerabilities 5
Date Id Summary Products Score Patch Annotated
2025-06-06 CVE-2025-47950 CoreDNS is a DNS server that chains plugins. In versions prior to 1.12.2, a Denial of Service (DoS) vulnerability exists in the CoreDNS DNS-over-QUIC (DoQ) server implementation. The server previously created a new goroutine for every incoming QUIC stream without imposing any limits on the number of concurrent streams or goroutines. A remote, unauthenticated attacker could open a large number of streams, leading to uncontrolled memory consumption and eventually causing an Out Of Memory (OOM)... Coredns N/A
2024-09-18 CVE-2023-30464 CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack. Coredns N/A
2024-09-18 CVE-2023-28452 An issue was discovered in CoreDNS through 1.10.1. There is a vulnerability in DNS resolving software, which triggers a resolver to ignore valid responses, thus causing denial of service for normal resolution. In an exploit, the attacker could just forge a response targeting the source port of a vulnerable resolver without the need to guess the correct TXID. Coredns 7.5
2023-03-03 CVE-2022-2835 A flaw was found in coreDNS. This flaw allows a malicious user to reroute internal calls to some internal services that were accessed by the FQDN in a format of <service>.<namespace>.svc. Coredns 4.4
2023-03-03 CVE-2022-2837 A flaw was found in coreDNS. This flaw allows a malicious user to redirect traffic intended for external top-level domains (TLD) to a pod they control by creating projects and namespaces that match the TLD. Coredns 6.1