Vulnerability CVE-2023-33658
Published: 2023-06-08

Description:
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.

 References:
https://github.com/emqx/nanomq
https://github.com/emqx/nanomq/issues/1153
https://github.com/nanomq/NanoNNG/commit/657e6c81c474bdee0e6413483b990e90610030c1
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