UBUNTU-CVE-2021-41865

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Source
https://ubuntu.com/security/CVE-2021-41865
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-41865.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2021-41865
Upstream
Published
2021-10-07T14:15:00Z
Modified
2025-10-24T04:50:35Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

HashiCorp Nomad and Nomad Enterprise 1.1.1 through 1.1.5 allowed authenticated users with job submission capabilities to cause denial of service by submitting incomplete job specifications with a Consul mesh gateway and host networking mode. Fixed in 1.1.6.

References

Affected packages

Ubuntu:18.04:LTS / nomad

Package

Name
nomad
Purl
pkg:deb/ubuntu/nomad@0.4.0+dfsg-1?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*

0.4.0+dfsg-1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "nomad",
            "binary_version": "0.4.0+dfsg-1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-41865.json"

Ubuntu:20.04:LTS / nomad

Package

Name
nomad
Purl
pkg:deb/ubuntu/nomad@0.8.7+dfsg1-1ubuntu1?arch=source&distro=focal

Affected ranges

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

Affected versions

0.*

0.8.7+dfsg1-1ubuntu1

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "nomad",
            "binary_version": "0.8.7+dfsg1-1ubuntu1"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-41865.json"