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CVE-2019-11779
Published: Sep 19, 2019
Modified: Aug 4, 2024
PUBLISHED
Description
In Eclipse Mosquitto 1.5.0 to 1.6.5 inclusive, if a malicious MQTT client sends a SUBSCRIBE packet containing a topic that consists of approximately 65400 or more '/' characters, i.e. the topic hierarchy separator, then a stack overflow will occur.
| Vendor | Product | Versions |
|---|---|---|
The Eclipse Foundation | Eclipse Mosquitto | affected 1.5.0 to 1.6.5 inclusive |
Weaknesses (CWE)
References
https://bugs.eclipse.org/bugs/show_bug.cgi?id=551160
x_refsource_CONFIRM
USN-4137-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2019:2206
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:2247
vendor-advisory
x_refsource_SUSE
FEDORA-2019-4c69fb4cd7
vendor-advisory
x_refsource_FEDORA
FEDORA-2019-8b83c261dd
vendor-advisory
x_refsource_FEDORA
FEDORA-2019-d99e2329cb
vendor-advisory
x_refsource_FEDORA
[debian-lts-announce] 20191026 [SECURITY] [DLA 1972-1] mosquitto security update
mailing-list
x_refsource_MLIST
DSA-4570
vendor-advisory
x_refsource_DEBIAN
20191118 [SECURITY] [DSA 4570-1] mosquitto security update
mailing-list
x_refsource_BUGTRAQ
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