vulnerability
Debian: CVE-2024-10525: mosquitto -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | Oct 30, 2024 | Feb 21, 2025 | Sep 8, 2025 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
Oct 30, 2024
Added
Feb 21, 2025
Modified
Sep 8, 2025
Description
In Eclipse Mosquitto, from version 1.3.2 through 2.0.18, if a malicious broker sends a crafted SUBACK packet with no reason codes, a client using libmosquitto may make out of bounds memory access when acting in its on_subscribe callback. This affects the mosquitto_sub and mosquitto_rr clients.
Solutions
debian-upgrade-mosquittono-fix-debian-deb-package
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