Moderate: qt5-qtbase and qt5-qtwebsockets security and bug fix update

Qt is a software toolkit for developing applications. The qt5-base packages contain base tools for string, xml, and network handling in Qt. Security Fixes: qt: XML entity expansion vulnerability CVE-2015-9541 qt5-qtwebsockets: websocket implementation allows only limited size for frames and...

ALSA-2020:4690 Moderate: qt5-qtbase and qt5-qtwebsockets security and bug fix update

Qt is a software toolkit for developing applications. The qt5-base packages contain base tools for string, xml, and network handling in Qt. Security Fixes: qt: XML entity expansion vulnerability CVE-2015-9541 qt5-qtwebsockets: websocket implementation allows only limited size for frames and...

EulerOS 2.0 SP2 : tomcat (EulerOS-SA-2020-2401)

According to the version of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 an...

Exploit for Infinite Loop in Apache Tomcat

Exploit for WebSocket Vulnerability in Apache Tomcat CVE-2020...

Shopify: Staff with no permissions can listen to Shopify Ping conversations by registering to its different WebSocket Events

By registering to a few different Shopify Ping Websocket Events on the wss://argus.shopifycloud.com/graphql?shopid=id endpoint, a staff without any permission can listen to conversions with customers. Steps to reproduce 1. With a staff that doesn't have any permissions, login into the shop admin ...

Huawei EulerOS: Security Advisory for tomcat (EulerOS-SA-2020-2274)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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 ifdescription...

EulerOS 2.0 SP5 : tomcat (EulerOS-SA-2020-2274)

According to the version of the tomcat packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - The payload length in a WebSocket frame was not correctly validated in Apache Tomcat 10.0.0-M1 to 10.0.0-M6, 9.0.0.M1 to 9.0.36, 8.5.0 to 8.5.56 an...

CVE-2020-5931

On BIG-IP 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2, Virtual servers with a OneConnect profile may incorrectly handle WebSockets related HTTP response headers, causing TMM to restart...

CVE-2020-5931

CVE-2020-5931 affects F5 BIG-IP TMM with OneConnect profiles where WebSockets HTTP response headers may be mishandled, causing TMM restart. Affected versions include BIG-IP 15.1.0-15.1.0.5, 14.1.0-14.1.2.3, 13.1.0-13.1.3.4, 12.1.0-12.1.5.2, and 11.6.1-11.6.5.2. Remediation per advisory K25400442 ...

rubygem-websocket-extensions: ReDoS vulnerability in Sec-WebSocket-Extensions parser

A flaw was found in the websocket-extensions ruby module in versions prior to 0.1.5. The parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and another character. When abused by an...

Token Validation Bypass

parse-server is vulnerable to token validation bypass. Lack of checking deleted sessions after the websocket connection was established allows clients with invalid session tokens to still receive subscription object...

CVE-2020-27155

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled, the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one...

CVE-2020-27155

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled, the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one...

CVE-2020-27155

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled, the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one...

Code injection

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled, the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one...

CVE-2020-27155

CVE-2020-27155 affects Octopus Deploy up to version 2020.4.4. The issue is that, if the websocket endpoint is enabled, an untrusted tentacle host can present itself as a trusted one, enabling impersonation. The available connected documents confirm the vulnerability description but do not provide...

CVE-2020-27155

An issue was discovered in Octopus Deploy through 2020.4.4. If enabled, the websocket endpoint may allow an untrusted tentacle host to present itself as a trusted one...

Ubuntu: Security Advisory (USN-4596-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2020 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 ifdescription...

USN-4596-1: Tomcat vulnerabilities

It was discovered that Tomcat did not properly manage HTTP/2 streams. An attacker could possibly use this to cause Tomcat to consume resources, resulting in a denial of service. CVE-2020-11996 It was discovered that Tomcat did not properly release the HTTP/1.1 processor after the upgrade to HTTP/...

CentOS 7 : tomcat (RHSA-2020:4004)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:4004 advisory. - When using FORM authentication with Apache Tomcat 9.0.0.M1 to 9.0.29, 8.5.0 to 8.5.49 and 7.0.0 to 7.0.98 there was a narrow window where an attacker...