PT-2019-14395 · Robotis · Robotis Dynamixel Sdk

Robotis-Zerom · Published 2019-08-29 · Updated 2019-09-03 · CVE-2019-15786

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ROBOTIS Dynamixel SDK versions through 3.7.11

Description The issue is related to a buffer overflow that can occur when a large rxpacket is received.

Recommendations For versions through 3.7.11, at the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2019-15786

Affected Products

Robotis Dynamixel Sdk

References · 3

• https://github.com/ROBOTIS-GIT/DynamixelSDK/pull/339 · Patch
• https://osv.dev/vulnerability/CVE-2019-15786 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-15786 · Security Note