Description
A use-after-free vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_mqtt_msg_get_publish_property() in the file mqtt_msg.c. This vulnerability is caused by improper data tracing, and an attacker could exploit it to cause a denial of service attack.
Published: 2023-06-08
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2023-37813 A use-after-free vulnerability exists in NanoMQ 0.17.2. The vulnerability can be triggered by calling the function nni_mqtt_msg_get_publish_property() in the file mqtt_msg.c. This vulnerability is caused by improper data tracing, and an attacker could exploit it to cause a denial of service attack.
History

Mon, 06 Jan 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Emqx Nanomq
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-01-06T20:35:26.143Z

Reserved: 2023-05-22T00:00:00.000Z

Link: CVE-2023-33657

cve-icon Vulnrichment

Updated: 2024-08-02T15:47:06.502Z

cve-icon NVD

Status : Modified

Published: 2023-06-08T13:15:09.530

Modified: 2025-01-06T21:15:11.030

Link: CVE-2023-33657

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses