666 matches found
SUSE CVE-2021-34432
In Eclipse Mosquitto versions 2.0.7 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0...
SUSE CVE-2021-41039
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...
Ubuntu: Security Advisory (USN-4823-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
OESA-2022-2053 mosquitto security update
Mosquitto is an open source message broker that implements the MQ Telemetry Transport protocol version 3.1 and 3.1.1 MQTT provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for "machine to machine" messaging such as with low power senso...
The vulnerability of the MQTT v5 broker implementation in the Eclipse Mosquitto protocol allows a attacker to trigger a service failure.
The vulnerability of the MQTT v5 broker implementation in Eclipse Mosquitto lies in excessive loading of the central processor. Exploiting this vulnerability could allow a malicious actor to cause service failures remotely...
CVE-2017-7653
The Eclipse Mosquitto broker up to version 1.4.15 does not reject strings that are not valid UTF-8. A malicious client could cause other clients that do reject invalid UTF-8 strings to disconnect themselves from the broker by sending a topic string which is not valid UTF-8, and so cause a denial ...
CVE-2021-34431
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...
CVE-2021-41039
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...
The vulnerability of the Mosquitto messaging broker lies in the improper release of memory before deleting last-level links, allowing attackers to trigger a service failure.
The vulnerability of the Mosquitto messaging broker is related to incorrect processing of the CONNECT packet when there are no will topics, no will messages, and no will flags, nor any will properties. Exploiting this vulnerability allows a remote attacker to cause service failures...
The vulnerability of the Dynamic Security plugin of the Mosquitto messaging broker allows a hacker to gain access to confidential data.
The vulnerability of the Dynamic Security plugin of the Mosquitto messaging broker is related to improper authentication. Exploiting this vulnerability allows a malicious actor, operating remotely, to gain access to confidential data...
The vulnerability of the Mosquitto messaging broker, related to errors during resource release, allows a hacker to cause a service failure.
The vulnerability of the Mosquitto messaging broker is related to incorrect processing of the PUBLISH packet when the topic length is zero. Exploiting this vulnerability allows a remote attacker to cause a service failure...
OESA-2022-1564 mosquitto security update
Mosquitto is an open source message broker that implements the MQ Telemetry Transport protocol version 3.1 and 3.1.1 MQTT provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for "machine to machine" messaging such as with low power senso...
Critical MQTT-Related Bugs Open Industrial Networks to RCE Via Moxa
Critical security vulnerabilities in Moxa’s MXview web-based network management system open the door to an unauthenticated remote code execution RCE as SYSTEM on any unpatched MXview server, researchers warned this week. The five bugs, affecting versions 3.x to 3.2.2, score a collective 10 out of...
Mageia: Security Advisory (MGASA-2019-0345)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
Mageia: Security Advisory (MGASA-2021-0445)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
Mageia: Security Advisory (MGASA-2021-0349)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...
OESA-2022-1498 mosquitto security update
Mosquitto is an open source message broker that implements the MQ Telemetry Transport protocol version 3.1 and 3.1.1 MQTT provides a lightweight method of carrying out messaging using a publish/subscribe model. This makes it suitable for "machine to machine" messaging such as with low power senso...
CVE-2021-41039
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...
CVE-2021-41039
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...
DEBIAN-CVE-2021-41039
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...