In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT message to the broker a memory leak would occur, which could be used to provide a DoS attack against the broker.
References
Link | Resource |
---|---|
https://bugs.eclipse.org/bugs/show_bug.cgi?id=573191 | Mailing List Vendor Advisory |
Configurations
History
03 Aug 2021, 17:49
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:* | |
CVSS |
v2 : v3 : |
v2 : 4.0
v3 : 6.5 |
CWE | CWE-401 | |
References | (CONFIRM) https://bugs.eclipse.org/bugs/show_bug.cgi?id=573191 - Mailing List, Vendor Advisory |
22 Jul 2021, 14:24
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2021-07-22 14:15
Updated : 2024-02-04 21:47
NVD link : CVE-2021-34431
Mitre link : CVE-2021-34431
CVE.ORG link : CVE-2021-34431
JSON object : View
Products Affected
eclipse
- mosquitto
CWE
CWE-401
Missing Release of Memory after Effective Lifetime