UBUNTU-CVE-2016-1567

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Source
https://ubuntu.com/security/CVE-2016-1567
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-1567.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-1567
Related
Published
2016-01-26T19:59:00Z
Modified
2025-01-13T10:21:12Z
Severity
  • 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

chrony before 1.31.2 and 2.x before 2.2.1 do not verify peer associations of symmetric keys when authenticating packets, which might allow remote attackers to conduct impersonation attacks via an arbitrary trusted key, aka a "skeleton key."

References

Affected packages

Ubuntu:14.04:LTS / chrony

Package

Name
chrony
Purl
pkg:deb/ubuntu/chrony@1.29-1ubuntu0.1?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.29-1ubuntu0.1

Affected versions

1.*

1.26-4
1.29-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "1.29-1ubuntu0.1",
            "binary_name": "chrony"
        },
        {
            "binary_version": "1.29-1ubuntu0.1",
            "binary_name": "chrony-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / chrony

Package

Name
chrony
Purl
pkg:deb/ubuntu/chrony@2.1.1-1ubuntu0.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.1-1ubuntu0.1

Affected versions

1.*

1.30-2
1.31.1-2

2.*

2.1.1-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "2.1.1-1ubuntu0.1",
            "binary_name": "chrony"
        },
        {
            "binary_version": "2.1.1-1ubuntu0.1",
            "binary_name": "chrony-dbgsym"
        }
    ]
}

Ubuntu:18.04:LTS / chrony

Package

Name
chrony
Purl
pkg:deb/ubuntu/chrony@3.2-4ubuntu1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.2-4ubuntu1

Affected versions

3.*

3.1-5
3.2-1build1
3.2-1ubuntu3
3.2-2
3.2-2ubuntu2
3.2-2ubuntu3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "low",
    "binaries": [
        {
            "binary_version": "3.2-4ubuntu1",
            "binary_name": "chrony"
        },
        {
            "binary_version": "3.2-4ubuntu1",
            "binary_name": "chrony-dbgsym"
        }
    ]
}