Eclipse Mosquitto 2.0.2

CPE Details

Eclipse Mosquitto 2.0.2
eclipse
mosquitto
2.0.2
2021-07-14
13h42 +00:00
2021-07-15
14h04 +00:00
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CPE Name: cpe:2.3:a:eclipse:mosquitto:2.0.2:*:*:*:*:*:*:*

Informations

Vendor

eclipse

Product

mosquitto

Version

2.0.2

Related CVE

Open and find in CVE List

CVE ID Publié Description Score Gravité
CVE-2024-3935 2024-10-30 11h45 +00:00 In Eclipse Mosquito, versions from 2.0.0 through 2.0.18, if a Mosquitto broker is configured to create an outgoing bridge connection, and that bridge connection has an incoming topic configured that makes use of topic remapping, then if the remote connection sends a crafted PUBLISH packet to the broker a double free will occur with a subsequent crash of the broker.
6
Moyen
CVE-2024-10525 2024-10-30 11h41 +00:00 In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted SUBACK packet with no reason codes, a client using libmosquitto may make out of bounds memory access when acting in its on_subscribe callback. This affects the mosquitto_sub and mosquitto_rr clients.
7.2
Haute
CVE-2024-8376 2024-10-11 15h18 +00:00 In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of "CONNECT", "DISCONNECT", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.
7.2
Haute
CVE-2023-5632 2023-10-18 08h34 +00:00 In Eclipse Mosquito before and including 2.0.5, establishing a connection to the mosquitto server without sending data causes the EPOLLOUT event to be added, which results excessive CPU consumption. This could be used by a malicious actor to perform denial of service type attack. This issue is fixed in 2.0.6
7.5
Haute
CVE-2023-3592 2023-10-02 19h01 +00:00 In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains invalid property types.
7.5
Haute
CVE-2023-0809 2023-10-02 18h56 +00:00 In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.
5.8
Moyen
CVE-2023-28366 2023-08-31 22h00 +00:00 The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client sends many QoS 2 messages with duplicate message IDs, and fails to respond to PUBREC commands. This occurs because of mishandling of EAGAIN from the libc send function.
7.5
Haute
CVE-2021-41039 2021-11-30 23h00 +00:00 In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possible denial of service.
7.5
Haute
CVE-2021-34434 2021-08-29 22h00 +00:00 In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then existing subscriptions for that client are not revoked.
5.3
Moyen
CVE-2021-34432 2021-07-27 13h25 +00:00 In Eclipse Mosquitto versions 2.07 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0.
7.5
Haute
CVE-2021-34431 2021-07-22 11h45 +00:00 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.
6.5
Moyen
CVE-2021-28166 2021-04-07 16h50 +00:00 In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNACK message to the broker, a NULL pointer dereference would occur.
6.5
Moyen