CVE-2021-41036
First published: Wed Nov 03 2021(Updated: )
In versions prior to 1.1 of the Eclipse Paho MQTT C Client, the client does not check rem_len size in readpacket.
Credit: emo@eclipse.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Eclipse Paho Mqtt C\/c\+\+ Client | <1.1.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-41036?
CVE-2021-41036 is a vulnerability in the Eclipse Paho MQTT C Client where the client does not check rem_len size in readpacket.
What is the severity of CVE-2021-41036?
CVE-2021-41036 has a severity level of critical with a score of 9.8.
How does CVE-2021-41036 affect Eclipse Paho MQTT C Client?
CVE-2021-41036 affects versions prior to 1.1 of the Eclipse Paho MQTT C Client.
How can I fix CVE-2021-41036?
To fix CVE-2021-41036, update the Eclipse Paho MQTT C Client to version 1.1.0 or later.
Where can I find more information about CVE-2021-41036?
You can find more information about CVE-2021-41036 at the following link: [https://github.com/eclipse/paho.mqtt.embedded-c/issues/96](https://github.com/eclipse/paho.mqtt.embedded-c/issues/96).
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