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", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/eclipse-mosquitto/mosquitto/commit/1914b3ee2a18102d0a94cbdbbfeae1afa03edd17	Patch
https://github.com/eclipse/mosquitto/releases/tag/v2.0.19	Patch Product
https://gitlab.eclipse.org/security/cve-assignement/-/issues/26	Issue Tracking
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/216	Issue Tracking
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/217	Issue Tracking
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/218	Issue Tracking
https://gitlab.eclipse.org/security/vulnerability-reports/-/issues/227	Issue Tracking
https://mosquitto.org/	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-10-11 16:15

Updated : 2024-11-15 17:21

NVD link : CVE-2024-8376

Mitre link : CVE-2024-8376

CVE.ORG link : CVE-2024-8376

JSON object : View

Products Affected

eclipse

mosquitto

CWE

CWE-401

Missing Release of Memory after Effective Lifetime

CWE-416

Use After Free

CWE-755

Improper Handling of Exceptional Conditions

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