Missing Origin Validation

Overview Versions of parcel-bundler before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement HMR are not...

F5 Networks BIG-IP : TMM WebSocket vulnerability (K11718033)

In some circumstances, the Traffic Management Microkernel TMM does not properly handle certain malformed WebSocket requests/responses, which allows remote attackers to cause a denial of service DoS or possible remote code execution on the BIG-IP system. CVE-2018-5504 Impact This vulnerability...

Missing Origin Validation in parcel-bundler

Versions of parcel-bundler before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement HMR are not validated...

GHSA-37Q6-576Q-VGR7 Missing Origin Validation in parcel-bundler

Versions of parcel-bundler before 1.10.0 are missing origin validation on the websocket server. This vulnerability allows a remote attacker to steal a developer's source code because the origin of requests to the websocket server that is used for Hot Module Replacement HMR are not validated...

webkitgtk: Improper TLS certificate verification for WebSocket connections

WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ versions 2.20.0 and 2.20.1, failed to perform TLS certificate verification for WebSocket connections...

openSUSE: Security Advisory for tomcat (openSUSE-SU-2018:3054-1)

The remote host is missing an update for the Copyright C 2018 Greenbone Networks GmbH 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-or-later This program is free software; you can...

GHSA-3X7H-5HFR-HVJM Moderate severity vulnerability that affects io.undertow:undertow-core

It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS...

Moderate severity vulnerability that affects io.undertow:undertow-core

It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS...

SILENTTRINITY - A Post-Exploitation Agent Powered By Python, IronPython, C#/.NET

A post-exploitation agent powered by Python, IronPython, C/.NET. Requirements Server requires Python = 3.7 SILENTTRINITY C implant requires .NET = 4.5 How it works Notes .NET runtime support The implant needs .NET 4.5 or greater due to the IronPython DLLs being compiled against .NET 4.0, also the...

vertx: WebSocket HTTP upgrade implementation holds the entire http request in memory before the handshake

In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit 8192 bytes above which the WebSocket gets an HTTP response with the...

GHSA-3RMV-2PG5-XVQJ Spring Framework has Improperly Implemented Security Check for Standard

Spring Framework, versions 5.0 prior to 5.0.5 and versions 4.3 prior to 4.3.16 and older unsupported versions, allow applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message to...

Spring Framework allows applications to expose STOMP over WebSocket endpoints

Spring Framework, versions 5.0 prior to 5.0.5 and versions 4.3 prior to 4.3.16 and older unsupported versions, allow applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message to...

GHSA-P5HG-3XM3-GCJG Spring Framework allows applications to expose STOMP over WebSocket endpoints

Spring Framework, versions 5.0 prior to 5.0.5 and versions 4.3 prior to 4.3.16 and older unsupported versions, allow applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message to...

GHSA-RCPF-VJ53-7H2M Denial of Service in org.springframework:spring-core

Spring Framework, versions 5.0.x prior to 5.0.6, versions 4.3.x prior to 4.3.17, and older unsupported versions allows applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message ...

Denial of Service in org.springframework:spring-core

Spring Framework, versions 5.0.x prior to 5.0.6, versions 4.3.x prior to 4.3.17, and older unsupported versions allows applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message ...

spring-framework: Possible RCE via spring messaging

Spring Framework, versions 5.0 prior to 5.0.5 and versions 4.3 prior to 4.3.15 and older unsupported versions, allow applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message to...

spring-framework: Address partial fix for CVE-2018-1270

Spring Framework, versions 5.0 prior to 5.0.5 and versions 4.3 prior to 4.3.16 and older unsupported versions, allow applications to expose STOMP over WebSocket endpoints with a simple, in-memory STOMP broker through the spring-messaging module. A malicious user or attacker can craft a message to...

The host name verification missing in Apache Tomcat

The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88...

GHSA-46J3-R4PJ-4835 The host name verification missing in Apache Tomcat

The host name verification when using TLS with the WebSocket client was missing. It is now enabled by default. Versions Affected: Apache Tomcat 9.0.0.M1 to 9.0.9, 8.5.0 to 8.5.31, 8.0.0.RC1 to 8.0.52, and 7.0.35 to 7.0.88...

Excessive memory allocation

In version from 3.0.0 to 3.5.3 of Eclipse Vert.x, the WebSocket HTTP upgrade implementation buffers the full http request before doing the handshake, holding the entire request body in memory. There should be a reasonnable limit 8192 bytes above which the WebSocket gets an HTTP response with the...