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PRIOn knowledge basePRION:CVE-2020-13250

HistoryJun 11, 2020 - 8:15 p.m.

Design/Logic Flaw

2020-06-1120:15:00

PRIOn knowledge base

www.prio-n.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

49.8%

JSON

HashiCorp Consul and Consul Enterprise include an HTTP API (introduced in 1.2.0) and DNS (introduced in 1.4.3) caching feature that was vulnerable to denial of service. Fixed in 1.6.6 and 1.7.4.

CPENameOperatorVersion
consulge1.7.0
consullt1.7.4
consulge1.7.0
consullt1.7.4
consulge1.2.0
consullt1.6.6
consulge1.2.0
consullt1.6.6

Name	Operator	Version
consul	ge	1.7.0
consul	lt	1.7.4
consul	ge	1.7.0
consul	lt	1.7.4
consul	ge	1.2.0
consul	lt	1.6.6
consul	ge	1.2.0
consul	lt	1.6.6

References

github.com/hashicorp/consul/blob/v1.6.6/CHANGELOG.md

github.com/hashicorp/consul/blob/v1.7.4/CHANGELOG.md

github.com/hashicorp/consul/pull/8023

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.4 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.001 Low

EPSS

Percentile

49.8%

JSON

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