OESA-2026-2720 coredns security update

CoreDNS is a fast and flexible DNS server. The key word here is flexible: with CoreDNS you are able to do what you want with your DNS data by utilizing plugins. Security Fixes: CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd...

Security Bulletin: IBM Storage Protect Server is susceptible to a vulnerability due to Golang CoreDNS library

Summary Golang CoreDNS library is used by the IBM Storage Protect Server OSSM component. Golang CoreDBS is vulnerable to Denial of service , This bulletin identifies the steps to address the vulnerabilities. CVE-2025-58063. Vulnerability Details CVEID:CVE-2025-58063 DESCRIPTION: CoreDNS is a DNS...

Cache Poisoning

github.com/coredns/coredns is vulnerable to Cache Poisoning. The vulnerability is due to the etcd plugin incorrectly using 64-bit lease IDs as 32-bit TTL values in the TTL function, which allows an attacker to create very large TTLs that enable DNS cache pinning attacks, potentially causing a...

SUSE CVE-2025-58063

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

AZL-67097 CVE-2025-58063 affecting package coredns for versions less than 1.11.4-10

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

AZL-67101 CVE-2025-58063 affecting package coredns for versions less than 1.11.1-22

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

CVE-2025-58063

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

CVE-2025-58063 CoreDNS: DNS Cache Pinning via etcd Lease ID Confusion

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

CVE-2025-58063

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

CVE-2025-58063 CoreDNS: DNS Cache Pinning via etcd Lease ID Confusion

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

PT-2025-36935

Name of the Vulnerable Software and Affected Versions: CoreDNS versions 1.2.0 through 1.12.3 Description: CoreDNS, a DNS server that chains plugins, contains a TTL confusion vulnerability within the etcd plugin. This flaw arises from the incorrect use of lease IDs as TTL values, potentially...

CVE-2025-58063: Incorrect Conversion between Numeric Types

CoreDNS is a DNS server that chains plugins. Starting in version 1.2.0 and prior to version 1.12.4, the CoreDNS etcd plugin contains a TTL confusion vulnerability where lease IDs are incorrectly used as TTL values, enabling DNS cache pinning attacks. This effectively creates a DoS condition for D...

CoreDNS 安全漏洞

CoreDNS is a DNS server for the CoreDNS community. A security vulnerability exists in CoreDNS versions prior to 1.2.0 through 1.12.4, which stems from a TTL obfuscation of the etcd plugin, and could lead to a DNS cache fixation attack and denial of service...