CVE-2019-14850
nbdkit
LOW 3.7
At a glance
- Source
- NVD
- EPSS
- EPSS 1.60 % · percentile 76 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
Description
A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of work in initializing backend plugins, by simply opening a connection to the service. This vulnerability could cause resource consumption and degradation of service in nbdkit, depending on the plugins configured on the server-side.
Weaknesses (CWE)
- CWE-406 — Insufficient Control of Network Message Volume (Network Amplification)
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | LOW 3.7 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | LOW 2.6 | AV:N/AC:H/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2019-5973
- GCVE · GCVE-0-2019-14850
Affected configurations (NVD CPE)
cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*< 1.12.7cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*≥ 1.14.0 < 1.14.1cpe:2.3:a:nbdkit_project:nbdkit:*:*:*:*:*:*:*:*≥ 1.15.0 < 1.15.1cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:advanced_virtualization:*:*:*cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| nbdkit | affected nbdkit 1.12.7, nbdkit 1.14.1, nbdkit 1.15.1 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |