netty: Request smuggling via content-length header

A flaw was found in Netty. There is an issue where the content-length header is not validated correctly if the request uses a single Http2HeaderFrame with the endstream set to true. This flaw leads to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. The...

RHEL 8 : Red Hat JBoss Enterprise Application Platform 7.3.8 on RHEL 8 (RHSA-2021:2694)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2694 advisory. Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release o...

RHEL 7 : Red Hat JBoss Enterprise Application Platform 7.3.8 on RHEL 7 (RHSA-2021:2693)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2693 advisory. Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release o...

netty: Information disclosure via the local system temporary directory

In Netty there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used, a local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the...

netty: Request smuggling via content-length header

A flaw was found in Netty. There is an issue where the content-length header is not validated correctly if the request uses a single Http2HeaderFrame with the endstream set to true. This flaw leads to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. The...

netty: possible request smuggling in HTTP/2 due missing validation

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...

netty: Request smuggling via content-length header

A flaw was found in Netty. There is an issue where the content-length header is not validated correctly if the request uses a single Http2HeaderFrame with the endstream set to true. This flaw leads to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. The...

Moderate: Red Hat Security Advisory: Red Hat build of Eclipse Vert.x 4.1.0 security update

An update is now available for Red Hat build of Eclipse Vert.x. 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. For more...

USN-4866-1: Netty vulnerabilities

It was discovered that Netty incorrectly implements HTTP/2. An attacker could possibly use this issue to cause a denial of service. CVE-2019-9512, CVE-2019-9514, CVE-2019-9515, CVE-2019-9518...

USN-4866-1 netty vulnerabilities

It was discovered that Netty incorrectly implements HTTP/2. An attacker could possibly use this issue to cause a denial of service. CVE-2019-9512, CVE-2019-9514, CVE-2019-9515, CVE-2019-9518...

JetLinks open source IoT platform suffers from weak password vulnerability

JetLinks open source Internet of Things platform based on Java8, Spring Boot 2.x, WebFlux, Netty, Vert.x, Reactor and other development , is an out-of-the-box , secondary development of enterprise-class Internet of Things infrastructure platform . JetLinks open source IoT platform has a weak...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in Netty

Summary IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of Netty. Vulnerability Details CVEID: CVE-2021-21409 DESCRIPTION: Netty is vulnerable to request smuggling, caused by improper validation of request, caused by missing validation of content-length. By sending...

Security Bulletin: Multiple vulnerabilities in dependent libraries affect IBM® Db2® leading to denial of service or privilege escalation.

Summary Multiple vulnerabilities in dependent libraries affect IBM® Db2® leading to denial of service or privilege escalation. Vulnerability Details CVEID: CVE-2014-3577 DESCRIPTION: Apache HttpComponents could allow a remote attacker to conduct spoofing attacks, caused by the failure to verify...

CVE-2020-5404

The HttpClient from Reactor Netty, versions 0.9.x prior to 0.9.5, and versions 0.8.x prior to 0.8.16, may be used incorrectly, leading to a credentials leak during a redirect to a different domain. In order for this to happen, the HttpClient must have been explicitly configured to follow redirect...

Security Bulletin: Multiple vulnerabilities have been identified in Netty shipped with IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library (CVE-2021-21290, CVE-2021-21295, CVE-2021-21409)

Summary Netty is a dependency component shipped with the IBM Tivoli Netcool/OMNIbus Transport Module Common Integration Library for Message Bus Integration. Information about the security vulnerability affecting Netty has been published. CVE-2021-21290, CVE-2021-21295, CVE-2021-21409 Vulnerabilit...

netty: Information disclosure via the local system temporary directory

In Netty there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used, a local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the...

netty: possible request smuggling in HTTP/2 due missing validation

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...

Critical: Red Hat Security Advisory: Red Hat Data Grid 8.2.0 security update

A security update for Red Hat Data Grid is now available. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links i...

netty: Information disclosure via the local system temporary directory

In Netty there is a vulnerability on Unix-like systems involving an insecure temp file. When netty's multipart decoders are used, a local information disclosure can occur via the local system temporary directory if temporary storing uploads on the disk is enabled. On unix-like systems, the...

netty: Request smuggling via content-length header

A flaw was found in Netty. There is an issue where the content-length header is not validated correctly if the request uses a single Http2HeaderFrame with the endstream set to true. This flaw leads to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. The...