CVE-2024-39780

criticalpriority · track · 39EPSS 0.004 · 34 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.40% (34th) EPSS

CVSS 9.8 · critical

Is it mine?

9 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

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.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · high–critical · 7.8–9.8

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:Hsecondary · security@ubuntu.comexploitability 1.8 · impact 5.9

v3.19criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-20USCWE-502US

affected products (9)

Products and version ranges known to be affected.

Open Source Robotics Foundation Robot Operating System (ROS)≤ Noetic Ninjemysenisa_euvdEU
Open Source Robotics Foundation Robot Operating System (ROS)≤ Indigo Iglooenisa_euvdEU
Open Source Robotics Foundation Robot Operating System (ROS)≤ Kinetic Kameenisa_euvdEU
Open Source Robotics Foundation Robot Operating System (ROS)≤ Melodic Moreniaenisa_euvdEU
Open Source Robotics Foundation Robot Operating System (ROS)Noetic Ninjemys → 3d93ac136034…enisa_euvdEU
openrobotics robot operating system= indigo_igloonvdUScpe:2.3:o:openrobotics:robot_operating_system:*:*:*:*:*:*:*:*
openrobotics robot operating system= kinetic_kamenvdUScpe:2.3:o:openrobotics:robot_operating_system:*:*:*:*:*:*:*:*
openrobotics robot operating system= melodic_morenianvdUScpe:2.3:o:openrobotics:robot_operating_system:*:*:*:*:*:*:*:*
openrobotics robot operating system= noetic_ninjemysnvdUScpe:2.3:o:openrobotics:robot_operating_system:*:*:*:*:*:*:*:*

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2025-04-02modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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