CVE-2019-9764

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Source
https://cve.org/CVERecord?id=CVE-2019-9764
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9764.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-9764
Aliases
Downstream
Related
Published
2019-03-26T14:29:00Z
Modified
2026-07-08T20:03:37Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.

References

Affected packages

Git / github.com/hashicorp/consul

Affected ranges

Type
GIT
Repo
https://github.com/hashicorp/consul
Events
Introduced
567e41ff6b096a478333c804d5c18264050bc3f8
Last Affected
567e41ff6b096a478333c804d5c18264050bc3f8
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:hashicorp:consul:1.4.3:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.4.3"
        },
        {
            "last_affected": "1.4.3"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

1.*
1.4.3
v1.*
v1.4.3

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-9764.json"