CVE-2020-13250

2020-06-1120:15:11

CWE-770

[email protected]

web.nvd.nist.gov

CVSS2

Attack Vector

NETWORK

Attack 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

CVSS3

7.5

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

EPSS

0.002

Percentile

54.2%

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.

Affected configurations

Nvd

Node

hashicorpconsulRange1.2.0–1.6.6

hashicorpconsulRange1.2.0–1.6.6enterprise

hashicorpconsulRange1.7.0–1.7.4

hashicorpconsulRange1.7.0–1.7.4enterprise

VendorProductVersionCPE
hashicorpconsul*cpe:2.3:a:hashicorp:consul:*:*:*:*:*:*:*:*
hashicorpconsul*cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:*