Description
Use after free in endpoint destructors in Redboltz async_mqtt 10.2.5 allows local users to cause a denial of service via triggering SSL initialization failure that results in incorrect destruction order between io_context and endpoint objects.
Published: 2025-11-24
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

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History

Thu, 11 Dec 2025 23:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:redboltz:async_mqtt:10.2.5:*:*:*:*:*:*:*

Wed, 26 Nov 2025 11:15:00 +0000

Type Values Removed Values Added
First Time appeared Redboltz
Redboltz async Mqtt
Vendors & Products Redboltz
Redboltz async Mqtt

Mon, 24 Nov 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-416
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 24 Nov 2025 14:15:00 +0000

Type Values Removed Values Added
Description Use after free in endpoint destructors in Redboltz async_mqtt 10.2.5 allows local users to cause a denial of service via triggering SSL initialization failure that results in incorrect destruction order between io_context and endpoint objects.
References

Subscriptions

Redboltz Async Mqtt
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-11-24T18:20:27.884Z

Reserved: 2025-11-18T00:00:00.000Z

Link: CVE-2025-65503

cve-icon Vulnrichment

Updated: 2025-11-24T18:19:56.770Z

cve-icon NVD

Status : Analyzed

Published: 2025-11-24T14:15:48.253

Modified: 2025-12-11T23:22:51.630

Link: CVE-2025-65503

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-26T11:10:40Z

Weaknesses