CVE catalog
CVE-2018-18836
netdata: CVE-2018-18836
- Severity
- Medium · CVSS 6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 1.96% · Oct 25, 2026
An issue was discovered in Netdata 1.10.0. JSON injection exists via the api/v1/data tqx parameter because of web_client_api_request_v1_data in web/api/web_api_v1.c.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | netdata | bookworm | 1.37.1-2 | fixed |
| Ubuntu | netdata | pro | 1.29.3-4 | vulnerable |
| Ubuntu | netdata | pro | 1.31.0-4 | vulnerable |
| Ubuntu | netdata | pro | 1.33.1-1ubuntu1 | vulnerable |
| Ubuntu | netdata | pro | 1.33.1-1ubuntu1+esm1 | fixed |
| Opensuse | netdata | tumbleweed | 1.31.0-1.3 | fixed |
| Ubuntu | netdata | pro | 1.7.0+dfsg-1 | vulnerable |
| Ubuntu | netdata | pro | 1.8.0+dfsg-1 | vulnerable |
| Ubuntu | netdata | pro | 1.9.0+dfsg-1 | vulnerable |
| Ubuntu | netdata | pro | 1.9.0+dfsg-1ubuntu0.1~esm1 | fixed |
| Opensuse | netdata | leap 15.2 | 1.29.3-lp152.4.3.1 | fixed |
| Suse | netdata | package hub 15 sp3 | 1.31.0-bp153.2.3.1 | fixed |
| Opensuse | netdata | leap 15.3 | 1.31.0-bp153.2.3.1 | fixed |
| Suse | netdata | package hub 15 sp2 | 1.29.3-bp152.4.3.1 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | netdata | source | bookworm | 1.11.1+dfsg-1 | not yet assigned | Not reported | Not reported |
| Ubuntu | netdata | deb | pro | 1.33.1-1ubuntu1+esm1 | Not reported | USN-7250-1 | Not reported |
| Opensuse | netdata | rpm | tumbleweed | 1.31.0-1.3 | Not reported | OPENSUSE-SU-2024:11083-1 | Not reported |
| Ubuntu | netdata | deb | pro | 1.9.0+dfsg-1ubuntu0.1~esm1 | Not reported | UBUNTU-CVE-2018-18836 | Not reported |
| Opensuse | netdata | rpm | leap 15.2 | 1.29.3-lp152.4.3.1 | Not reported | OPENSUSE-SU-2021:0647-1 | Not reported |
| Suse | netdata | rpm | package hub 15 sp3 | 1.31.0-bp153.2.3.1 | Not reported | OPENSUSE-SU-2021:1603-1 | Not reported |
| Opensuse | netdata | rpm | leap 15.3 | 1.31.0-bp153.2.3.1 | Not reported | OPENSUSE-SU-2021:1603-1 | Not reported |
| Suse | netdata | rpm | package hub 15 sp2 | 1.29.3-bp152.4.3.1 | Not reported | OPENSUSE-SU-2021:0730-1 | Not reported |
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [netdata]Fixed
Details (2)
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
- [netdata-apache2]Fixed
Source package: [netdata]
Details (2)
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
- [netdata-core]Fixed
Source package: [netdata]
Details (2)
1.37.1-2· amd64 · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· arm64 · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
- [netdata-plugins-bash]Fixed
Source package: [netdata]
Details (2)
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
- [netdata-plugins-python]Fixed
Source package: [netdata]
Details (2)
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
- [netdata-web]Fixed
Source package: [netdata]
Details (2)
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
1.37.1-2· all · bookwormFixed · Fixed:
1.11.1+dfsg-1dsa · netdata · debian · bookworm; dsa · netdata · debian · 12
Observed:
References
- [https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2021_0647-1.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2018-18836]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2018-18836]
- [https://osv.dev/vulnerability/USN-7250-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0647-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0730-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:1603-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2024:11083-1]
- [https://security-tracker.debian.org/tracker/CVE-2018-18836]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]