Coredns.io: >> Coredns Security Vulnerabilities
CoreDNS through 1.10.1 enables attackers to achieve DNS cache poisoning and inject fake responses via a birthday attack.
CVSS Score
7.5
EPSS Score
0.0
Published
2024-09-18
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.
CVSS Score
7.5
EPSS Score
0.001
Published
2024-09-18
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.
CVSS Score
4.4
EPSS Score
0.0
Published
2023-03-03
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.
CVSS Score
6.1
EPSS Score
0.001
Published
2023-03-03