Information disclosure in Ros Sros2
CVE-2019-19627
SROS 2 0.8.1 (after CVE-2019-19625 is mitigated) leaks ROS 2 node-related information regardless of the rtps_protection_kind configuration. (SROS2 provides the tools to generate and distribute keys for Robot Operating System 2 and uses the underlying security plugins of DDS from ROS 2.)
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.021 (81.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 81st percentile — 81.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.021 · newest: 0.021 · change: 0.000
Affected products
- Ros Sros2 — versions 0.8.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/aliasrobotics/RVD/issues/922 (Exploit, Third Party Advisory)
- github.com/ros2/sros2/issues/172 (Third Party Advisory)
- asciinema.org/a/yuGkBlaPC33wqL4qABRlgxBkd (Third Party Advisory)
- ros-swg.github.io/ROSCon19_Security_Workshop/ (Vendor Advisory)
- github.com/ros-swg/turtlebot3_demo (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-19627?
- CVE-2019-19627 is a medium-severity vulnerability in Ros Sros2, classified under Information Disclosure. CVSS score: 5.3/10. Published 2019-12-06.
- How severe is CVE-2019-19627?
- Medium severity. CVSS v3 base score is 5.3 out of 10.
- Is CVE-2019-19627 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.