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IBM Integration Bus: Mehrere Schwachstellen ermöglichen Denial of Service
view advisory published 2023-04-27
Ein Angreifer kann mehrere Schwachstellen in IBM Integration Bus ausnutzen, um einen Denial of Service Angriff durchzuführen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-41039US | high7.5 | — | ||
In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of p… | ||||
| CVE-2021-34432US | high7.5 | — | ||
In Eclipse Mosquitto versions 2.0.7 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0. | ||||
| CVE-2021-34431US | medium6.5 | — | ||
In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT message to the broker a memory leak would occur, which… | ||||
02
references
External citations — patches, advisories, analysis.
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