Moderate: Red Hat Security Advisory: Red Hat Single Sign-On 7.4.8 security update

A security update is now available for Red Hat Single Sign-On 7.4 from the Customer Portal. 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...

MGASA-2021-0387 Updated varnish packages fix a security vulnerability

Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affects Varnish Enterprise 6.0.x before 6.0.8r3, and Varnish Cache 5.x and 6.x before 6.5.2, 6.6.x before 6.6.1, and 6.0 LTS before 6.0.8...

Updated varnish packages fix a security vulnerability

Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affects Varnish Enterprise 6.0.x before 6.0.8r3, and Varnish Cache 5.x and 6.x before 6.5.2, 6.6.x before 6.6.1, and 6.0 LTS before 6.0.8...

MGASA-2021-0374 Updated netty packages fix security vulnerabilities

In Netty io.netty:netty-codec-http2 before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by Http2MultiplexHandler as it is propagated up. This is fine as long as the...

Updated netty packages fix security vulnerabilities

In Netty io.netty:netty-codec-http2 before version 4.1.60.Final there is a vulnerability that enables request smuggling. If a Content-Length header is present in the original HTTP/2 request, the field is not validated by Http2MultiplexHandler as it is propagated up. This is fine as long as the...

Apache Tomcat HTTP请求走私(CVE-2021-33037)

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OESA-2021-1275 tomcat security update

The Apache Tomcat software is developed in an open and participatory environment and released under the Apache License version 2. The Apache Tomcat project is intended to be a collaboration of the best-of-breed developers from around the world. We invite you to participate in this open developmen...

The vulnerability of the Apache Tomcat application server, related to deficiencies in HTTP request processing, allows attackers to send hidden HTTP requests.

The vulnerability of the Apache Tomcat application server is related to deficiencies in HTTP request processing. Exploiting this vulnerability allows a malicious actor to send hidden HTTP requests remotely HTTP Request Smuggling attack...

Authorization Bypass

varnish is vulnerable to authorization bypass. The application allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request...

Apache Tomcat 9.0.0.M1 < 9.0.48 Request Smuggling

The version of Apache Tomcat installed on the remote host is 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.47 or 8.5.0 to 8.5.67. It is, therefore, affected by a request smuggling because Apache Tomcat did not correctly parse the HTTP transfer-encoding request header in some circumstances when used with a...

Apache Tomcat 8.5.x < 8.5.68 Request Smuggling

The version of Apache Tomcat installed on the remote host is 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.47 or 8.5.0 to 8.5.67. It is, therefore, affected by a request smuggling because Apache Tomcat did not correctly parse the HTTP transfer-encoding request header in some circumstances when used with a...

Apache Tomcat 10.0.0-M1 < 10.0.7 Request Smuggling

The version of Apache Tomcat installed on the remote host is 10.0.0-M1 to 10.0.6, 9.0.0.M1 to 9.0.47 or 8.5.0 to 8.5.67. It is, therefore, affected by a request smuggling because Apache Tomcat did not correctly parse the HTTP transfer-encoding request header in some circumstances when used with a...

Huawei EulerOS: Security Advisory for squid (EulerOS-SA-2021-2231)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

CVE-2019-20444

A HTTP smuggling flaw was found in HttpObjectDecoder.java in Netty in versions prior to version 4.1.44. HTTP headers with an invalid fold, in this case CRLF carriage return, line feed without being followed by SP space or HTAB horizontal tab, result in situations where headers can be misread. Dat...

Security Bulletin: A vulnerability in netty affects IBM Spectrum Scale Transparent Cloud Tier CVE-2021-21409

Summary Netty is used by IBM Spectrum Scale Transparent Cloud Tiering. IBM Spectrum Scale Transparent Cloud Tiering has addressed the applicable CVE. Vulnerability Details CVEID: CVE-2021-21409 DESCRIPTION: Netty is vulnerable to request smuggling, caused by improper validation of request, caused...

EulerOS 2.0 SP5 : squid (EulerOS-SA-2021-2231)

According to the version of the squid package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - An issue was discovered in Squid through 4.13 and 5.x through 5.0.4. Due to improper input validation, it allows a trusted client to perform HTTP...

openSUSE 15 Security Update : squid (openSUSE-SU-2021:1961-1)

The remote SUSE Linux SUSE15 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2021:1961-1 advisory. - An issue was discovered in Squid through 4.13 and 5.x through 5.0.4. Due to improper input validation, it allows a trusted client to...

Security Bulletin: A vulnerability in netty affects IBM Spectrum Scale Transparent Cloud TierCVE-(2021-21295)

Summary Netty is used by IBM Spectrum Scale Transparent Cloud Tiering. IBM Spectrum Scale Transparent Cloud Tiering has addressed the applicable CVE. Vulnerability Details CVEID: CVE-2021-21295 DESCRIPTION: Netty is vulnerable to HTTP request smuggling, caused by improper validation of...

CVE-2021-36740

A flaw was found in Varnish. The Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. As a result, this flaw allows the information on the Varnish cache to be poisoned. The highest threat from this...

CVE-2021-36740

Varnish Cache, with HTTP/2 enabled, allows request smuggling and VCL authorization bypass via a large Content-Length header for a POST request. This affects Varnish Enterprise 6.0.x before 6.0.8r3, and Varnish Cache 5.x and 6.x before 6.5.2, 6.6.x before 6.6.1, and 6.0 LTS before 6.0.8...