Latest eclipse mosquitto Vulnerabilities

● CVE-2023-5632

In Eclipse Mosquito before and including 2.0.5, establishing a connection to the mosquitto server without sending data causes the EPOLLOUT event to be added, which results excessive CPU consumption. T...

Eclipse Mosquitto<2.0.6

● CVE-2023-3592

In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains invalid property types.

<2.0.16

Eclipse Mosquitto<2.0.16

debian/mosquitto<=2.0.11-1<=2.0.11-1.2

● CVE-2023-0809

In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.

debian/mosquitto<=2.0.11-1<=2.0.11-1.2

Eclipse Mosquitto<2.0.16

redhat/mosquitto<2.0.16

● CVE-2023-28366

The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client sends many QoS 2 messages with duplicate message IDs, and fails to respond t...

>=1.3.2<2.0.16

Eclipse Mosquitto>=1.3.2<2.0.16

debian/mosquitto<=1.5.7-1+deb10u1<=2.0.11-1<=2.0.11-1.2

● CVE-2021-41039

In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possi...

Eclipse Mosquitto>=1.6<=2.0.11

debian/mosquitto<=2.0.11-1

● CVE-2021-34434

In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then exis...

Eclipse Mosquitto>=2.0.0<=2.0.11

Fedoraproject Fedora=34

Fedoraproject Fedora=35

debian/mosquitto<=2.0.11-1<=2.0.11-1.2

● CVE-2021-34432

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.

Eclipse Mosquitto<=2.0.7

● CVE-2021-34431

In Eclipse Mosquitto version 1.6 to 2.0.10, if an authenticated client that had connected with MQTT v5 sent a crafted CONNECT message to the broker a memory leak would occur, which could be used to pr...

Eclipse Mosquitto>=1.6<=2.0.10

● CVE-2021-28166

In Eclipse Mosquitto version 2.0.0 to 2.0.9, if an authenticated client that had connected with MQTT v5 sent a crafted CONNACK message to the broker, a NULL pointer dereference would occur.

Eclipse Mosquitto>=2.0.0<=2.0.9

● CVE-2019-11778

If an MQTT v5 client connects to Eclipse Mosquitto versions 1.6.0 to 1.6.4 inclusive, sets a last will and testament, sets a will delay interval, sets a session expiry interval, and the will delay int...

Eclipse Mosquitto>=1.6<1.6.5

● CVE-2019-11779

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 hierar...

debian/mosquitto<=1.6.4-1<=1.5.7-1

Eclipse Mosquitto>=1.5<1.5.9

Eclipse Mosquitto>=1.6<1.6.6

Canonical Ubuntu Linux=19.04

openSUSE Backports SLE=15.0-sp1

openSUSE Leap=15.1

and 8 more

● CVE-2017-7655

In Eclipse Mosquitto version from 1.0 to 1.4.15, a Null Dereference vulnerability was found in the Mosquitto library which could lead to crashes for those applications using the library.

Eclipse Mosquitto>=1.0<=1.4.15

Debian Debian Linux=8.0

Debian Debian Linux=9.0

● CVE-2018-12546

In Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) when a client publishes a retained message to a topic, then has its access to that topic revoked, the retained message will still be published to ...

Eclipse Mosquitto>=1.0<=1.5.5

● CVE-2018-12550

When Eclipse Mosquitto version 1.0 to 1.5.5 (inclusive) is configured to use an ACL file, and that ACL file is empty, or contains only comments or blank lines, then Mosquitto will treat this as though...

Eclipse Mosquitto>=1.0<=1.5.5

● CVE-2018-20145

Eclipse Mosquitto 1.5.x before 1.5.5 allows ACL bypass: if the option per_listener_settings was set to true, and the default listener was in use, and the default listener specified an acl_file, then t...

Eclipse Mosquitto>=1.5<1.5.5

● CVE-2018-12543

In Eclipse Mosquitto versions 1.5 to 1.5.2 inclusive, if a message is published to Mosquitto that has a topic starting with $, but that is not $SYS, e.g. $test/test, then an assert is triggered that s...

Eclipse Mosquitto>=1.5.0<=1.5.2

● CVE-2017-7653

The Eclipse Mosquitto broker up to version 1.4.15 does not reject strings that are not valid UTF-8. A malicious client could cause other clients that do reject invalid UTF-8 strings to disconnect them...

Eclipse Mosquitto<=1.4.15

Debian Debian Linux=8.0

Debian Debian Linux=9.0

ubuntu/mosquitto<1.4.15-2ubuntu0.18.04.3

ubuntu/mosquitto<1.4.15-2ubuntu0.18.10.3

ubuntu/mosquitto<1.5.4-1

and 2 more

● CVE-2017-7654

In Eclipse Mosquitto 1.4.15 and earlier, a Memory Leak vulnerability was found within the Mosquitto Broker. Unauthenticated clients can send crafted CONNECT packets which could cause a denial of servi...

Eclipse Mosquitto<=1.4.15

Debian Debian Linux=8.0

Debian Debian Linux=9.0

ubuntu/mosquitto<1.4.15-2ubuntu0.18.04.3

ubuntu/mosquitto<1.4.15-2ubuntu0.18.10.3

ubuntu/mosquitto<1.5.4-1

and 2 more

● CVE-2017-7652

In Eclipse Mosquitto 1.4.14, if a Mosquitto instance is set running with a configuration file, then sending a HUP signal to server triggers the configuration to be reloaded from disk. If there are lot...

Eclipse Mosquitto>=1.0<=1.4.14

Debian Debian Linux=7.0

Debian Debian Linux=8.0

Debian Debian Linux=9.0

debian/mosquitto

● CVE-2017-7651

In Eclipse Mosquitto 1.4.14, a user can shutdown the Mosquitto server simply by filling the RAM memory with a lot of connections with large payload. This can be done without authentications if occur i...

Eclipse Mosquitto<=1.4.14

Debian Debian Linux=7.0

Debian Debian Linux=8.0

Debian Debian Linux=9.0

debian/mosquitto

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