CVE-2026-73500
etcd 3.5.x before 3.5.33: remote denial of service on the TLS listener (CVE-2026-73500), plus CVE-2026-73499
- Severity
- high
- Affected product
- etcd
- Affected versions
- etcd ≥ 3.5.0, < 3.5.33
- Affected versions
- etcd ≥ 3.6.0, < 3.6.14
- Affected versions
- etcd ≥ 3.7.0, < 3.7.1
- Fixed in
- etcd 3.5.33
- Fixed in
- etcd 3.6.14
- Fixed in
- etcd 3.7.1
- Detection basis
- Component version range
- Shipped rule
- etcd: etcd 3.5.x before 3.5.33: remote denial of service on the TLS listener (CVE-2026-73500), plus CVE-2026-73499
etcd: etcd 3.6.x before 3.6.14: remote denial of service on the TLS listener (CVE-2026-73500), plus CVE-2026-73499
etcd: etcd 3.7.x before 3.7.1: remote denial of service on the TLS listener (CVE-2026-73500), plus CVE-2026-73499 - Added to NewScan
- 2026-08-14
- Detected by
- NewScan — free, self-hosted
How NewScan reports it
COMPONENT VERSION RANGE
NewScan fingerprints etcd from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints etcd from its response and reports this CVE when the detected version falls inside the affected range below.
COMPONENT VERSION RANGE
NewScan fingerprints etcd from its response and reports this CVE when the detected version falls inside the affected range below.
Related CVEs covered by this detection
The same shipped rule and upgrade also cover these identifiers:
References
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