GHSA-c57c-7hrj-6q6v

ghsaUSosv

Hashicorp Consul vulnerable to denial of service

view advisory published 2023-06-03Licence: CC-BY-4.0

Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of the same name as a local service could corrupt Consul state, resulting in denial of service. This vulnerability was resolved in Consul 1.14.5, and 1.15.3

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2023-1297US	high7.5	0.77% (55th)	—	2023-06-02
Consul and Consul Enterprise's cluster peering implementation contained a flaw whereby a peer cluster with service of the same name as a local service could corrupt Consul state, r…

references

External citations — patches, advisories, analysis.

https://discuss.hashicorp.com/t/hcsec-2023-15-consul-cluster-peering-can-result-in-denial-of-service/54515WEB
https://github.com/hashicorp/consulPACKAGE
https://nvd.nist.gov/vuln/detail/CVE-2023-1297ADVISORY

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan