{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/91082?format=json","vulnerability_id":"VCID-p16b-ayn8-vbhf","summary":"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.","aliases":[{"alias":"CVE-2025-65503"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2025-65503","reference_id":"","reference_type":"","scores":[{"value":"0.00071","scoring_system":"epss","scoring_elements":"0.21932","published_at":"2026-06-14T12:55:00Z"},{"value":"0.00071","scoring_system":"epss","scoring_elements":"0.21756","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00071","scoring_system":"epss","scoring_elements":"0.21944","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00071","scoring_system":"epss","scoring_elements":"0.21956","published_at":"2026-06-13T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2025-65503"},{"reference_url":"https://github.com/redboltz/async_mqtt/issues/436","reference_id":"436","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-11-24T18:20:25Z/"}],"url":"https://github.com/redboltz/async_mqtt/issues/436"},{"reference_url":"https://github.com/redboltz/async_mqtt/pull/437","reference_id":"437","reference_type":"","scores":[{"value":"7.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2025-11-24T18:20:25Z/"}],"url":"https://github.com/redboltz/async_mqtt/pull/437"}],"weaknesses":[],"exploits":[],"severity_range_score":"7.5 - 7.5","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-p16b-ayn8-vbhf"}