A heap buffer overflow vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nmq_subinfo_decode() in the file mqtt_parser.c. An attacker could exploit this vulnerability to cause a denial of service attack.
References
| Link | Resource |
|---|---|
| https://github.com/emqx/nanomq | Product |
| https://github.com/emqx/nanomq/issues/1154 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/nanomq/NanoNNG/pull/509/commits/6815c4036a2344865da393803ecdb7af27d8bde1 | Patch |
| https://github.com/emqx/nanomq | Product |
| https://github.com/emqx/nanomq/issues/1154 | Exploit Issue Tracking Third Party Advisory |
| https://github.com/nanomq/NanoNNG/pull/509/commits/6815c4036a2344865da393803ecdb7af27d8bde1 | Patch |
Configurations
History
21 Nov 2024, 08:05
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/emqx/nanomq - Product | |
| References | () https://github.com/emqx/nanomq/issues/1154 - Exploit, Issue Tracking, Third Party Advisory | |
| References | () https://github.com/nanomq/NanoNNG/pull/509/commits/6815c4036a2344865da393803ecdb7af27d8bde1 - Patch |
15 Jun 2023, 12:21
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://github.com/nanomq/NanoNNG/pull/509/commits/6815c4036a2344865da393803ecdb7af27d8bde1 - Patch | |
| References | (MISC) https://github.com/emqx/nanomq/issues/1154 - Exploit, Issue Tracking, Third Party Advisory | |
| References | (MISC) https://github.com/emqx/nanomq - Product | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| CPE | cpe:2.3:a:emqx:nanomq:0.17.2:*:*:*:*:*:*:* | |
| First Time |
Emqx nanomq
Emqx |
|
| CWE | CWE-787 |
06 Jun 2023, 12:50
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-06-06 12:15
Updated : 2024-11-21 08:05
NVD link : CVE-2023-33659
Mitre link : CVE-2023-33659
CVE.ORG link : CVE-2023-33659
JSON object : View
Products Affected
emqx
- nanomq
CWE
CWE-787
Out-of-bounds Write