PT-2023-19082 · Discourse · Discourse

Name of the Vulnerable Software and Affected Versions: Discourse versions prior to 3.0.1 of the stable branch Discourse versions prior to 3.1.0.beta2 of the beta and tests-passed branches Description: Discourse is an open-source discussion platform. Prior to version 3.0.1 of the stable branch and...

CVE-2023-23622: Exposure of Sensitive Information to an Unauthorized Actor

Discourse is an open-source discussion platform. Prior to version 3.0.1 of the stable branch and version 3.1.0.beta2 of the beta and tests-passed branches, the count of topics displayed for a tag is a count of all regular topics regardless of whether the topic is in a read restricted category or...

SUSE CVE-2006-3257

Multiple cross-site scripting XSS vulnerabilities in Claroline 1.7.7 allow remote attackers to inject arbitrary HTML or web script via unspecified attack vectors, possibly including 1 calendar/myagenda.php, 2 document/document.php, 3 phpbb/newtopic.php, 4 tracking/userLog.php, and 5 wiki/page.php...

SUSE CVE-2009-2703

libpurple/protocols/irc/msgs.c in the IRC protocol plugin in libpurple in Pidgin before 2.6.2 allows remote IRC servers to cause a denial of service NULL pointer dereference and application crash via a TOPIC message that lacks a topic string...

SUSE 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 themselves from the broker by sending a topic string which is not valid UTF-8, and so cause a denial ...

SUSE CVE-2018-5206

When the channel topic is set without specifying a sender, Irssi before 1.0.6 may dereference a NULL pointer...

SUSE 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 should otherwise not be reachable and Mosquitto will exit...

SUSE 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 hierarchy separator, then a stack overflow will occur...

SUSE CVE-2021-20236

A flaw was found in the ZeroMQ server in versions before 4.3.3. This flaw allows a malicious client to cause a stack buffer overflow on the server by sending crafted topic subscription requests and then unsubscribing. The highest threat from this vulnerability is to confidentiality, integrity, as...

SUSE CVE-2021-34432

In Eclipse Mosquitto versions 2.0.7 and earlier, the server will crash if the client tries to send a PUBLISH packet with topic length = 0...

CVE-2023-22600

InHand Networks InRouter 302, prior to version IR302 V3.5.56, and InRouter 615, prior to version InRouter6XX-S-V2.3.0.r5542, contain vulnerability CWE-284: Improper Access Control. They allow unauthenticated devices to subscribe to MQTT topics on the same network as the device manager. An...

CVE-2022-48217

The tfremappernode component 1.1.1 for Robot Operating System ROS allows attackers, who control the source code of a different node in the same ROS application, to change a robot's behavior. This occurs because a topic name depends on the attacker-controlled oldtftopicname and/or newtftopicname...

PT-2023-15617 · Ros · Tf Remapper Node

Name of the Vulnerable Software and Affected Versions: tf remapper node component version 1.1.1 for Robot Operating System ROS Description: The issue allows attackers, who control the source code of a different node in the same ROS application, to change a robot's behavior. This occurs because a...

ntpd_driver 代码注入漏洞

ntpddriver is a library from Vladimir Ermakov's personal developer. Converts ROS TimeReference messages to ntpd shm format. A security vulnerability exists in ntpddriver versions prior to 1.3.0, 2.x series prior to 2.2.0, which stems from the fact that the topic nam depends on the timereftopic...

PT-2023-15614 · Unknown · Ntpd Driver

Name of the Vulnerable Software and Affected Versions: ntpd driver component versions prior to 1.3.0 ntpd driver component 2.x versions prior to 2.2.0 Description: The issue allows attackers who control the source code of a different node in the same ROS application to change a robot's behavior...

CVE-2022-47547

GossipSub 1.1, as used for Ethereum 2.0, allows a peer to maintain a positive score and thus not be pruned from the network even though it continuously misbehaves by never forwarding topic messages...

Discourse < 2.9.0.beta15 DoS Vulnerability

Discourse is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:discourse:discourse"...

Discourse < 2.8.14 Multiple Vulnerability

Discourse is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:discourse:discourse"; ifdescripti...

CVE-2022-46159 Any authenticated Discourse user can create an unlisted topic

Discourse is an open-source discussion platform. In version 2.8.13 and prior on the stable branch and version 2.9.0.beta14 and prior on the beta and tests-passed branches, any authenticated user can create an unlisted topic. These topics, which are not readily available to other users, can take u...

CVE-2022-46159 Any authenticated Discourse user can create an unlisted topic

Discourse is an open-source discussion platform. In version 2.8.13 and prior on the stable branch and version 2.9.0.beta14 and prior on the beta and tests-passed branches, any authenticated user can create an unlisted topic. These topics, which are not readily available to other users, can take u...