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CVE PROGRAM SOURCE RECORD4.9 Medium

CVE-2023-1297

Consul Cluster Peering can Result in Denial of Service

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Status
Published
Published
Updated
Assigning organization
HashiCorp

Description

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

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

HashiCorp Consul

Default version status: unaffected

  • 1.14.0 to ≤ 1.14.5affected
  • 1.15.0 to ≤ 1.15.3affected

HashiCorp Consul Enterprise

Default version status: unaffected

  • 1.14.0 to ≤ 1.14.5affected
  • 1.15.0 to ≤ 1.15.3affected

References