Vulnerability · Published Sep 28, 2021 · Assigned by mitre
CVE-2021-37146
High 7.5
In plain English
A high-severity security flaw in the ros-ros-comm package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 81% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)2.0%top 19.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An infinite loop in Open Robotics ros_comm XMLRPC server in ROS Melodic through 1.4.11 and ROS Noetic through1.15.11 allows remote attackers to cause a Denial of Service in ros_comm via a crafted XMLRPC call.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | ros-ros-comm | 1.15.13+ds1-2 | DEBIAN-CVE-2021-37146 |
| Debian:13 | ros-ros-comm | 1.15.13+ds1-2 | DEBIAN-CVE-2021-37146 |
| Debian:14 | ros-ros-comm | 1.15.13+ds1-2 | DEBIAN-CVE-2021-37146 |
| Ubuntu:22.04:LTS | ros-ros-comm | no fix listed | UBUNTU-CVE-2021-37146 |
Affected products (as reported)
References
- https://github.com/ros/ros_comm x_refsource_MISC
- https://discourse.ros.org/t/new-packages-for-melodic-2021-09-27/22446 x_refsource_MISC
- https://discourse.ros.org/t/new-packages-for-noetic-2021-09-27/22447 x_refsource_MISC