UBUNTU-CVE-2019-9764

Source
https://ubuntu.com/security/CVE-2019-9764
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-9764.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-9764
Related
Published
2019-03-26T14:29:00Z
Modified
2025-01-13T10:21:55Z
Severity
  • 7.4 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verifyserverhostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.

References

Affected packages

Ubuntu:Pro:18.04:LTS / consul

Package

Name
consul
Purl
pkg:deb/ubuntu/consul@0.6.4~dfsg-3?arch=source&distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.6.4~dfsg-3

Ecosystem specific

{
    "ubuntu_priority": "medium"
}