| Name | CVE-2024-39780 |
| Description | A YAML deserialization vulnerability was found in the Robot Operating System (ROS) 'dynparam', a command-line tool for getting, setting, and deleting parameters of a dynamically configurable node, affecting ROS distributions Noetic and earlier. The issue is caused by the use of the yaml.load() function in the 'set' and 'get' verbs, and allows for the creation of arbitrary Python objects. Through this flaw, a local or remote user can craft and execute arbitrary Python code. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1102010 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| ros-dynamic-reconfigure (PTS) | bullseye | 1.7.1-3 | vulnerable |
| bookworm | 1.7.3-1 | vulnerable | |
| sid, trixie | 1.7.3-2 | vulnerable |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| ros-dynamic-reconfigure | source | (unstable) | (unfixed) | 1102010 |
[bookworm] - ros-dynamic-reconfigure <no-dsa> (Minor issue)
[bullseye] - ros-dynamic-reconfigure <postponed> (Minor issue)
https://github.com/ros/dynamic_reconfigure/pull/202
Fixed by: https://github.com/ros/dynamic_reconfigure/commit/9975cc8b55b3039115da6662cc7279cc65303844