CVE-2019-11779 in Mosquitto

Zusammenfassung

von VulDB • 05.06.2026

In Eclipse Mosquitto versioni dalla 1.5.0 alla 1.6.5 incluse, se un client MQTT malintenzionato invia un pacchetto SUBSCRIBE contenente un argomento (topic) composto da circa 65400 o più caratteri '/', ovvero il separatore della gerarchia degli argomenti, si verifica uno stack overflow.

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• Reservieren: 06.05.2019
• Moderieren: akzeptiert
• Eintrag: VDB-141994
• CPE: bereit
• CWE: CWE-754 (bestätigt)
• CVSS: 6.5 (NVD)
• EPSS: 0.02742
• KEV: nein
• Aktivitäten: very low

Quellen

• MITRE: https://www.cve.org/CVERecord?id=CVE-2019-11779
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-11779
• CVE Details: https://www.cvedetails.com/cve/CVE-2019-11779/