| Package | Affected versions | Patched versions |
|---|---|---|
| github.com/hashicorp/consul | < 1.22.0 | 1.22.0 |
| consul | ≥ 1.19.0, < 1.20.8≥ 1.21.0, < 1.21.6< 1.18.12< 1.22.0 | 1.20.81.21.61.18.121.22.0 |
Consul and Consul Enterprise’s (“Consul”) key/value endpoint is vulnerable to denial of service (DoS) due to incorrect Content Length header validation. This vulnerability, CVE-2025-11374, is fixed in Consul Community Edition 1.22.0 and Consul Enterprise 1.22.0, 1.21.6, 1.20.8 and 1.18.12.
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