Vulnerabilities > CVE-2021-41036 - Out-of-bounds Write vulnerability in Eclipse Paho Mqtt C/C++ Client 1.0.0

047910
CVSS 9.8 - CRITICAL
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
eclipse
CWE-787
critical

Summary

In versions prior to 1.1 of the Eclipse Paho MQTT C Client, the client does not check rem_len size in readpacket.

Vulnerable Configurations

Part Description Count
Application
Eclipse
1

Common Weakness Enumeration (CWE)