vulnerability

Alpine Linux: CVE-2021-34432: Improper Input Validation

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Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jul 27, 2021
Added
Mar 26, 2024
Modified
Jan 5, 2026

Description

In Eclipse Mosquitto versions 2.07 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0.

Solution

alpine-linux-upgrade-mosquitto

References

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