Etcd Gateway TLS endpoint validation only confirms TCP reachability in go.etcd.io/etcd

Description

References

• etcd-io/etcd security advisory · ADVISORY

go.etcd.io/etcd 的其他漏洞

• CVE-2026-44283中危 4.3etcd is a distributed key-value store for the data of a distributed system. Prior to 3.4.44, 3.5.30, and 3.6.11, a vulnerability in etcd all…
• CVE-2026-33413高危 8.8etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.42, 3.5.28, and 3.6.9, unauthorized users …
• CVE-2026-33343中危 6.5etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.42, 3.5.28, and 3.6.9, an authenticated us…
• GO-2024-2530Etcd auth Inaccurate logging of authentication attempts for users with CN-based auth only in go.etcd.io/etcd
• GO-2024-2529Etcd embed auto compaction retention negative value causing a compaction loop or a crash in go.etcd.io/etcd