UBUNTU-CVE-2017-16933

See a problem?
Please try reporting it to the source first.

Source

https://ubuntu.com/security/CVE-2017-16933

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-16933.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-16933

Related

CVE-2017-16933

Published

2017-11-24T05:29:00Z

Modified

2024-10-15T14:06:08Z

Severity

7.0 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

etc/initsystem/prepare-dirs in Icinga 2.x through 2.8.1 has a chown call for a filename in a user-writable directory, which allows local users to gain privileges by leveraging access to the $ICINGA2_USER account for creation of a link.

References

Affected packages

Ubuntu:Pro:16.04:LTS / icinga2

Package

Name: icinga2
Purl: pkg:deb/ubuntu/icinga2?arch=src?distro=esm-apps/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.3.8-1build1

2.3.11-1

2.4.0-1

2.4.1-1

2.4.1-2

2.4.1-2ubuntu1

Ecosystem specific

{
    "ubuntu_priority": "medium"
}

Ubuntu:Pro:18.04:LTS / icinga2

Package

Name: icinga2
Purl: pkg:deb/ubuntu/icinga2?arch=src?distro=esm-apps/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.7.0-1

2.8.1-0ubuntu2

Ecosystem specific

{
    "ubuntu_priority": "medium"
}