high7.5
CVE-2023-33658
A heap buffer overflow vulnerability exists in NanoMQ 0.17.2.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Emqx | Nanomq | Version 0.17.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/emqx/nanomq
- https://github.com/emqx/nanomq/issues/1153
- https://github.com/nanomq/NanoNNG/commit/657e6c81c474bdee0e6413483b990e90610030c1
- https://github.com/emqx/nanomq
- https://github.com/emqx/nanomq/issues/1153
- https://github.com/nanomq/NanoNNG/commit/657e6c81c474bdee0e6413483b990e90610030c1