CVE-2021-37146

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.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://discourse.ros.org/t/new-packages-for-melodic-2021-09-27/22446	Vendor Advisory
https://discourse.ros.org/t/new-packages-for-noetic-2021-09-27/22447	Vendor Advisory
https://github.com/ros/ros_comm	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:ros:ros-comm::::::::
	cpe:2.3:a:ros:ros-comm::::::::

History

No history.

Information

Published : 2021-09-28 13:15

Updated : 2024-02-28 18:48

NVD link : CVE-2021-37146

Mitre link : CVE-2021-37146

CVE.ORG link : CVE-2021-37146

JSON object : View

Products Affected

ros

ros-comm

CWE

CWE-835

Loop with Unreachable Exit Condition ('Infinite Loop')

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