CVE-2023-33658 (nanomq)

A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_msg_get_pub_pid() in the file message.c. An attacker could exploit this vulnerability to cause a denial of service attack.

attack buffer buffer overflow buffer overflow vulnerability cve denial of service denial of service attack exploit file function heap buffer overflow message overflow service vulnerability