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CVE-2025-65503

CVE-2025-65503

CVSS 7.5 HIGHEPSS 0.2%CWE-416
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
n/a · n/a

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References
https://github.com/redboltz/async_mqtt/issues/436https://github.com/redboltz/async_mqtt/pull/437