Vulnerability Details CVE-2025-65503
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 8.2%
CVSS Severity
CVSS v3 Score 5.5
References
Products affected by CVE-2025-65503
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cpe:2.3:a:redboltz:async_mqtt:10.2.5