CVE-2023-3592 : In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains

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.

Published 2023-10-02 20:15:10

Updated 2024-01-07 10:15:09

Source Eclipse Foundation

View at NVD, CVE.org

Products affected by CVE-2023-3592

Eclipse » Mosquitto
Versions before (<) 2.0.16
cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*
Matching versions

EPSS FAQ

0.05%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 17 %

Percentile, the proportion of vulnerabilities that are scored at or less

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
5.8	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L	3.9	1.4	Eclipse Foundation
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Changed Confidentiality: None Integrity: None Availability: Low
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

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