CVE-2025-65503_CVE-2025-65503

7.5 / 10

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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.

Basic Information

ID CVE-2025-65503

Source mitre

Published Nov 24, 2025 at 00:00

Modified Nov 24, 2025 at 18:20

Affected Product

Vendor n/a

Product n/a

Version n/a

Affected Versions n/a n/a n/a

CWE Classification

CWE-416

References

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    "published": "2025-11-24T00:00:00.000Z",
    "modified": "2025-11-24T18:20:27.884Z",
    "type": "cve",
    "title": "CVE-2025-65503",
    "source": "mitre",
    "references": "https://github.com/redboltz/async_mqtt/issues/436\nhttps://github.com/redboltz/async_mqtt/pull/437",
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