CVE-2018-16848
CVE-2018-16848
This page contains facts from public vulnerability sources. Check the original advisory before updating.
A Denial of Service (DoS) condition is possible in OpenStack Mistral in versions up to and including 7.0.3. Submitting a specially crafted workflow definition YAML file containing nested anchors can lead to resource exhaustion culminating in a denial of service.
CVSS 7.1 · High · EPSS 1.2% · Fix available
- Published
- Updated
Affected products and versions
openstack-mistral
- Versions
- up to and including 7.0.3: Affected
No fix published
mistral Debian:12
- Affected ranges
- ECOSYSTEM: < 10.0.0~rc1-2
Update to 10.0.0~rc1-2
mistral Debian:13
- Affected ranges
- ECOSYSTEM: < 10.0.0~rc1-2
Update to 10.0.0~rc1-2
mistral Debian:14
- Affected ranges
- ECOSYSTEM: < 10.0.0~rc1-2
Update to 10.0.0~rc1-2
mistral PyPI
- Versions
- 0
- 0.0.1
- 0.0.2
- 0.0.3
- 0.0.4
- 0.1
- 0.1.1
- 1.0.0
- 1.0.0.0b1
- 1.0.0.0b2
- 1.0.0.0b3
- 1.0.0.0rc1
- 1.0.0.0rc2
- 1.0.1
- 10.0.0.0b1
- 10.0.0.0b2
- 10.0.0.0b3
- 10.0.0.0rc1
- 2.0.0
- 2.0.0.0b1
- 2.0.0.0b2
- 2.0.0.0b3
- 2.0.0.0rc1
- 2.0.0.0rc2
- 2.0.0.0rc3
- 3.0.0.0b1
- 3.0.2
- 4.0.0
- 4.0.0.0b1
- 4.0.0.0b2
- 4.0.0.0b3
- 4.0.0.0rc1
- 4.0.0.0rc2
- 4.0.1
- 4.0.2
- 5.0.0
- 5.0.0.0b1
- 5.0.0.0b2
- 5.0.0.0b3
- 5.0.0.0rc1
- 5.1.0
- 5.2.0
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 6.0.0
- 6.0.0.0b1
- 6.0.0.0b2
- 6.0.0.0b3
- 6.0.0.0rc1
- 6.0.1
- 6.0.2
- 6.0.3
- 6.0.4
- 6.0.5
- 6.0.6
- 7.0.0
- 7.0.0.0b1
- 7.0.0.0b2
- 7.0.0.0b3
- 7.0.0.0rc1
- 7.0.1
- 7.0.2
- 7.0.3
- 7.0.4
- 7.1.0
- 8.0.0
- 8.0.0.0b1
- 8.0.0.0b2
- 8.0.0.0rc1
- 8.0.0.0rc2
- 8.1.0
- 9.0.0
- 9.0.0.0b1
- 9.0.0.0rc1
- 9.0.0.0rc2
- 9.0.1
- 9.1.0
- Affected ranges
- ECOSYSTEM: < 10.0.0
Update to 10.0.0
mistral PyPI
- Versions
- 0
- 0.0.1
- 0.0.2
- 0.0.3
- 0.0.4
- 0.1
- 0.1.1
- 1.0.0
- 1.0.0.0b1
- 1.0.0.0b2
- 1.0.0.0b3
- 1.0.0.0rc1
- 1.0.0.0rc2
- 1.0.1
- 2.0.0
- 2.0.0.0b1
- 2.0.0.0b2
- 2.0.0.0b3
- 2.0.0.0rc1
- 2.0.0.0rc2
- 2.0.0.0rc3
- 3.0.0.0b1
- 3.0.2
- 4.0.0
- 4.0.0.0b1
- 4.0.0.0b2
- 4.0.0.0b3
- 4.0.0.0rc1
- 4.0.0.0rc2
- 4.0.1
- 4.0.2
- 5.0.0
- 5.0.0.0b1
- 5.0.0.0b2
- 5.0.0.0b3
- 5.0.0.0rc1
- 5.1.0
- 5.2.0
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 6.0.0
- 6.0.0.0b1
- 6.0.0.0b2
- 6.0.0.0b3
- 6.0.0.0rc1
- 6.0.1
- 6.0.2
- 6.0.3
- 6.0.4
- 6.0.5
- 6.0.6
- 7.0.0
- 7.0.0.0b1
- 7.0.0.0b2
- 7.0.0.0b3
- 7.0.0.0rc1
- 7.0.1
- 7.0.2
- 7.0.3
- Affected ranges
- ECOSYSTEM: < 7.0.4
Update to 7.0.4
mistral Ubuntu:Pro:18.04:LTS
- Versions
- 5.0.0-0ubuntu1
- 6.0.0~b1-0ubuntu1
- 6.0.0~b1-0ubuntu2
- 6.0.0~b2-0ubuntu1
- 6.0.0~rc1-0ubuntu1
- 6.0.0-0ubuntu1
- 6.0.0-0ubuntu1.1
- Affected ranges
- ECOSYSTEM: < 6.0.0-0ubuntu1.1+esm1
Update to 6.0.0-0ubuntu1.1+esm1