Bug 2322724 (CVE-2024-10525) - CVE-2024-10525 mosquitto: heap buffer overflow in my_subscribe_callback
Summary: CVE-2024-10525 mosquitto: heap buffer overflow in my_subscribe_callback
Keywords:
Status: NEW
Alias: CVE-2024-10525
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2322945 2322946
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-10-30 12:00 UTC by OSIDB Bzimport
Modified: 2024-10-31 14:37 UTC (History)
19 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2024-10-30 12:00:58 UTC 
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.
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