CVE-2021-36213

EPSS 0.77%
Veröffentlicht 17.07.2021 18:15:07
Zuletzt bearbeitet 21.11.2024 06:13:19
Quelle cve@mitre.org
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HashiCorp Consul and Consul Enterprise 1.9.0 through 1.10.0 default deny policy with a single L7 application-aware intention deny action cancels out, causing the intention to incorrectly fail open, allowing L4 traffic. Fixed in 1.9.8 and 1.10.1.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 0 Referenzen 7

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Hashicorp ≫ Consul SwEdition- Version >= 1.9.0 < 1.9.8

Hashicorp ≫ Consul SwEditionenterprise Version >= 1.9.0 < 1.9.8

Hashicorp ≫ Consul SwEdition- Version >= 1.10.0 < 1.10.1

Hashicorp ≫ Consul SwEditionenterprise Version >= 1.10.0 < 1.10.1

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.77%	0.727

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
nvd@nist.gov	5	10	2.9	AV:N/AC:L/Au:N/C:N/I:P/A:N

https://security.gentoo.org/glsa/202208-09

Third Party Advisory

https://www.hashicorp.com/blog/category/consul

Vendor Advisory

Product

https://github.com/hashicorp/consul/releases/tag/v1.10.1

Third Party Advisory

Release Notes

https://discuss.hashicorp.com/t/hcsec-2021-16-consul-s-application-aware-intentions-deny-action-fails-open-when-combined-with-default-deny-policy/26855

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-36213

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-36213

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-36213

EUVD