Ubuntu.comUB:CVE-2020-13250CVE-2020-13250
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
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
0.002 Low
EPSS
Percentile
53.5%
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.
Notes
| Author | Note |
|---|---|
| msalvatore | “Introduced in 1.2.0” |
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
launchpad.net/bugs/cve/CVE-2020-13250
nvd.nist.gov/vuln/detail/CVE-2020-13250
security-tracker.debian.org/tracker/CVE-2020-13250
www.cve.org/CVERecord?id=CVE-2020-13250
Related
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
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
0.002 Low
EPSS
Percentile
53.5%