GHSA-76f7-9v52-v2fw
Remote Code Execution for 2.4.1 and earlier
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Maven | net.opentsdb:opentsdb | < 2.4.2 | 2.4.2 |
Details
As written in the advisory (Markdown source, shown as plain text).
### Impact
OpenTSDB is vulnerable to Remote Code Execution vulnerability by writing user-controlled input to Gnuplot configuration file and running Gnuplot with the generated configuration.
### Patches
Patched in [07c4641471c6f5c2ab5aab615969e97211eb50d9](https://github.com/OpenTSDB/opentsdb/commit/07c4641471c6f5c2ab5aab615969e97211eb50d9) and further refined in https://github.com/OpenTSDB/opentsdb/commit/fa88d3e4b5369f9fb73da384fab0b23e246309ba
### Workarounds
Disable Gunuplot via `tsd.core.enable_ui = true` and remove the shell files https://github.com/OpenTSDB/opentsdb/blob/master/src/mygnuplot.bat and https://github.com/OpenTSDB/opentsdb/blob/master/src/mygnuplot.sh.
References
External links from the advisory. They lead to third-party sites.
- https://github.com/OpenTSDB/opentsdb/security/advisories/GHSA-76f7-9v52-v2fw
- https://nvd.nist.gov/vuln/detail/CVE-2023-36812
- https://github.com/OpenTSDB/opentsdb/commit/07c4641471c6f5c2ab5aab615969e97211eb50d9
- https://github.com/OpenTSDB/opentsdb/commit/fa88d3e4b5369f9fb73da384fab0b23e246309ba
- https://github.com/OpenTSDB/opentsdb
- http://packetstormsecurity.com/files/174570/OpenTSDB-2.4.1-Unauthenticated-Command-Injection.html