UBUNTU-CVE-2018-8012

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2018-8012
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-8012.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2018-8012
Related
Published
2018-05-21T19:29:00Z
Modified
2018-05-21T19:29:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

No authentication/authorization is enforced when a server attempts to join a quorum in Apache ZooKeeper before 3.4.10, and 3.5.0-alpha through 3.5.3-beta. As a result an arbitrary end point could join the cluster and begin propagating counterfeit changes to the leader.

References

Affected packages

Ubuntu:Pro:14.04:LTS / zookeeper

Package

Name
zookeeper

Affected ranges

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

Affected versions

3.*

3.4.5+dfsg-1
3.4.5+dfsg-1ubuntu0.1~esm1
3.4.5+dfsg-1ubuntu0.1~esm3

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:16.04:LTS / zookeeper

Package

Name
zookeeper
Purl
pkg:deb/ubuntu/zookeeper@3.4.8-1ubuntu0.1~esm1?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.4.8-1ubuntu0.1~esm1

Affected versions

3.*

3.4.6-8
3.4.7-1
3.4.8-1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libzookeeper-mt2": "3.4.8-1ubuntu0.1~esm1",
            "zookeeperd": "3.4.8-1ubuntu0.1~esm1",
            "python-zookeeper": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-st2-dbgsym": "3.4.8-1ubuntu0.1~esm1",
            "zookeeper-bin-dbgsym": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-mt-dev": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-java": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper2": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-java-doc": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-st2": "3.4.8-1ubuntu0.1~esm1",
            "zookeeper-bin": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-mt2-dbgsym": "3.4.8-1ubuntu0.1~esm1",
            "zookeeper": "3.4.8-1ubuntu0.1~esm1",
            "libzookeeper-st-dev": "3.4.8-1ubuntu0.1~esm1"
        }
    ]
}