CVE-2024-38920

{"id": "CVE-2024-38920", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 5.2, "exploitabilityScore": 3.9}]}, "published": "2024-12-05T23:15:06.163", "references": [{"url": "https://github.com/GoesM/ROS-CVE-CNVDs", "source": "cve@mitre.org"}, {"url": "https://github.com/ros-navigation/navigation2/issues/4379", "source": "cve@mitre.org"}, {"url": "https://github.com/ros-navigation/navigation2/pull/4397", "source": "cve@mitre.org"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "Open Robotics Robotic Operating System 2 (ROS2) and Nav2 humble versions were discovered to contain a use-after-free via the nav2_amcl process. This vulnerability is triggerd via remotely sending a request for change the value of dynamic-parameter`/amcl max_beams` ."}, {"lang": "es", "value": "Se descubri\u00f3 que las versiones Open Robotics Robotic Operating System 2 (ROS2) y Nav2 humble contienen un error de use-after-free a trav\u00e9s del proceso nav2_amcl. Esta vulnerabilidad se activa al enviar de forma remota una solicitud para cambiar el valor de dynamic-parameter`/amcl max_beams`."}], "lastModified": "2026-04-15T00:35:42.020", "sourceIdentifier": "cve@mitre.org"}