Vulnerability CVE-2019-13566
Published: 2019-11-22   Modified: 2019-11-24

Description:
An issue was discovered in the ROS communications-related packages (aka ros_comm or ros-melodic-ros-comm) through 1.14.3. A buffer overflow allows attackers to cause a denial of service and possibly execute arbitrary code via an IP address with a long hostname.

Type:

CWE-120

 (Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
ROS -> Ros-comm 

 References:
https://github.com/ros/ros_comm/issues/1735
https://github.com/ros/ros_comm/pull/1771
https://github.com/ros/ros_comm/releases
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