Advisory ROSA-SA-2025-2912

software: mosquitto 2.0.20 WASP: ROSA-CHROME unaffected versions = mosquitto-2.0.20-1 affected versions mosquitto-2.0.20-1 CVE-ID: CVE-2024-3935 BDU-ID: 2024-09880 CVE-Crit: HIGH CVE-DESC.: A vulnerability in the Eclipse Mosquitto message broker is related to memory re-release. Exploitation of th...

TencentOS Server 4: mosquitto (TSSA-2024:0990)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0990 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS : Eclipse Mosquitto vulnerabilities (USN-7441-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-7441-1 advisory. It was discovered that Eclipse Mosquitto client incorrectly handled memory when receiving a...

USN-7441-1: Eclipse Mosquitto vulnerabilities

It was discovered that Eclipse Mosquitto client incorrectly handled memory when receiving a SUBACK packet. An attacker with a malicious broker could possibly use this issue to execute arbitrary code or cause a denial of service. CVE-2024-10525 Xiangpu Song discovered that Eclipse Mosquitto broker...

Security Bulletin: IBM Integration Bus for z/OS is vulnerable to memory leaking, segmentation fault or heap-use-after-free due to Eclipse Mosquitto (CVE-2024-8376)

Summary IBM Integration Bus for z/OS is vulnerable to memory leaking, segmentation fault or heap-use-after-free due to Eclipse Mosquitto. Vulnerability Details CVEID:CVE-2024-8376 DESCRIPTION: In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault o...

Mageia: Security Advisory (MGASA-2025-0106)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 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...

MGASA-2025-0106 Updated mosquitto packages fix security vulnerability

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...

Updated mosquitto packages fix security vulnerability

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...

Linux Distros Unpatched Vulnerability : CVE-2024-8376

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2024-10525

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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 m...

Linux Distros Unpatched Vulnerability : CVE-2024-3935

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Advisory ROSA-SA-2025-2633

software: mosquitto 2.0.15 WASP: ROSA-CHROME packageevrstring: mosquitto-2.0.15 CVE-ID: CVE-2023-0809 BDU-ID: 2024-04210 CVE-Crit: MEDIUM CVE-DESC.: A vulnerability in the CONNECT component of the Eclipse Mosquitto message broker is related to memory allocation based on an unreliable value of lar...

The vulnerability of the Eclipse Mosquitto messaging broker, related to memory reclamation, allows a hacker to trigger a service failure.

The vulnerability of the Eclipse Mosquitto messaging broker is related to repeated memory release. Exploiting this vulnerability can allow a malicious actor, operating remotely, to cause service failures...

The vulnerability of the Eclipse Mosquitto messaging broker, related to buffer overflows in dynamic memory, allows an attacker to gain access to confidential information.

The vulnerability of the Eclipse Mosquitto messaging broker is related to buffer overflow in dynamic memory. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain access to confidential information...

ROS-20241112-07

Eclipse Mosquitto message broker vulnerability is related to a heap buffer overflow when executing a onsubscribe callback. Exploitation of the vulnerability could allow an attacker acting remotely to gain access to sensitive information The Eclipse Mosquitto message broker vulnerability is relate...

[BSA-120] Security Update for mosquitto

Philippe Coval uploaded new packages for mosquitto which fixed the following security problems: CVE-2024-8376 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",...

CVE-2024-10525

A flaw was found in Eclipse Mosquitto. If a malicious broker sends a specially crafted packet, it may trigger a buffer overflow condition in a client using libmosquitto. This issue can lead to an application crash or, in some circumstances, arbitrary code execution...

DEBIAN-CVE-2024-3935

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...

CVE-2024-10525

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 onsubscribe callback. This affects the mosquittosub and mosquittorr clients...

DEBIAN-CVE-2024-10525

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 onsubscribe callback. This affects the mosquittosub and mosquittorr clients...