CVE-2021-42391

Divide-by-zero in Clickhouse's Gorilla compression codec when parsing a malicious query. The first byte of the compressed buffer is used in a modulo operation without being checked for 0...

CVE-2021-42391

Divide-by-zero in Clickhouse's Gorilla compression codec when parsing a malicious query. The first byte of the compressed buffer is used in a modulo operation without being checked for 0...

CVE-2021-42391

CVE-2021-42391 affects ClickHouse through a divide-by-zero flaw in the Gorilla compression codec. The vulnerability arises when parsing a malicious query: the first byte of the compressed buffer is used in a modulo operation without validating for zero, potentially causing denial of service. The ...

PT-2021-23613 · Unknown +2 · Clickhouse +1

Name of the Vulnerable Software and Affected Versions: ClickHouse affected versions not specified Description: The issue is related to a divide-by-zero error in ClickHouse's Gorilla compression codec. This occurs when parsing a malicious query, where the first byte of the compressed buffer is use...

CVE-2021-42391

Divide-by-zero in ClickHouse’s Gorilla compression codec when parsing a malicious query. The first byte of the compressed buffer is used in a modulo operation without being checked for 0. JFrog Security Research Team...

Moderate: Red Hat Security Advisory: OpenShift Virtualization 4.8.0 Images

Red Hat OpenShift Virtualization release 4.8.0 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which give...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.7.12 bug fix and security update

Red Hat OpenShift Container Platform release 4.7.12 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.7.12. Red Hat Product Security has rated this update as having a security impact of...

GO-2020-0019 Integer overflow in github.com/gorilla/websocket

An attacker can craft malicious WebSocket frames that cause an integer overflow in a variable which tracks the number of bytes remaining. This may cause the server or client to get stuck attempting to read frames in a loop, which can be used as a denial of service vector...

GO-2020-0020 Improper access control in github.com/gorilla/handlers

Usage of the CORS handler may apply improper CORS headers, allowing the requester to explicitly control the value of the Access-Control-Allow-Origin header, which bypasses the expected behavior of the Same Origin Policy...

golang-github-gorilla-websocket: integer overflow leads to denial of service

An integer overflow vulnerability exists with the length of websocket frames received via a websocket connection. An attacker could use this flaw to cause a denial of service attack on an HTTP Server allowing websocket connections...

RHEL 7 : OpenShift Container Platform 3.11.404 (RHSA-2021:0833)

The remote Redhat Enterprise Linux 7 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2021:0833 advisory. Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud...

Moderate: Red Hat Security Advisory: OpenShift Container Platform 4.7.0 security, bug fix, and enhancement update

Red Hat OpenShift Container Platform release 4.7.0 is now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: Red Hat Security Advisory: OpenShift Virtualization 2.5.3 security and bug fix update

Red Hat OpenShift Virtualization release 2.5.3 is now available with updates to packages and images that fix several bugs and security issues. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives...

Gorilla Websocket Resource Management Error Vulnerability

Gorilla Websocket is a Go-based implementation of the Websocket codebase by the individual developers of Gorilla. A resource management error vulnerability exists in Gorilla WebSocket versions prior to 1.4.0, which stems from an integer overflow vulnerability in the length of a websocket frame...

Improper Access Control

github.com/gorilla/handlers is vulnerable to improper access control. The vulnerability exists because it does not perform sufficient origin header access checks due to the misconfiguration of CORS, allowing an attacker to send malicious AJAX requests or HTML Document through it bypassing the sam...

Fedora 31 : golang-github-gorilla-websocket (2020-0ae6297680)

Update to latest version. Fix GHSA-jf24-p9p9-4rjh. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues....

Fedora 30 : golang-github-gorilla-websocket (2020-8f18c45545)

Update to latest version. Fix GHSA-jf24-p9p9-4rjh. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues....

Fedora: Security Advisory for golang-github-gorilla-websocket (FEDORA-2020-8f18c45545)

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...

Fedora 30 : caddy / etcd / hugo (2020-279c61dd70)

"Rebuilt to fix GHSA-jf24-p9p9-4rjh Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Fedora Security Advisory FEDORA-2020-279c61dd70. include"compat.inc"; if description scriptid134130; scriptversion"1.1"; scriptcvsdate"Date: 2020/02/28";...

Fedora: Security Advisory for golang-github-gorilla-websocket (FEDORA-2020-0ae6297680)

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...