CVE-2019-9764

Exploit

EPSS 0.18%
Published 26.03.2019 14:29:00
Last modified 21.11.2024 04:52:16
Source cve@mitre.org
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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.

Affected products Warnungen 0 Metrics 3 CWE 1 References 4

Data is provided by the National Vulnerability Database (NVD)

Hashicorp ≫ Consul Version1.4.3

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.18%	0.369

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	7.4	2.2	5.2	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
nvd@nist.gov	5.8	8.6	4.9	AV:N/AC:M/Au:N/C:P/I:P/A:N

CWE-346 Origin Validation Error

The product does not properly verify that the source of data or communication is valid.

https://github.com/hashicorp/consul/issues/5519

Third Party Advisory

Exploit

https://nvd.nist.gov/vuln/detail/CVE-2019-9764

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-9764

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-9764

EUVD