Security Bulletin: IBM Security Guardium Insights is affected by a Netty vulnerability

Summary IBM Security Guardium Insights has addressed the following vulnerability Vulnerability Details CVEID: CVE-2020-7238 DESCRIPTION: Netty is vulnerable to HTTP request smuggling, caused by a flaw when handling Transfer-Encoding whitespace and a later Content-Length header. By sending a...

Security Bulletin: IBM Security Guardium Insights is affected by a Netty vulnerability

Summary IBM Security Guardium Insights has addressed the following vulnerability Vulnerability Details CVEID: CVE-2019-20445 DESCRIPTION: Netty could provide weaker than expected security, caused by non-proper handling of Content-Length and Transfer-Encoding in the HttpObjectDecoder.java. A remot...

Node.js: Potential HTTP Request Smuggling in nodejs

Summary: Potential HTTP Request Smuggling exists in nodejs. Attacker can use two same header field make TE-TE HTTP Request Smuggling attack. Description: nodejs allow same header field in a http request. for example, we can send two Transfer-Encoding header field, even if one of them is false...

openSUSE Security Update : nodejs12 (openSUSE-2020-1616)

This update for nodejs12 fixes the following issues : - nodejs12 was updated to 12.18.4 LTS : - CVE-2020-8201: Fixed an HTTP Request Smuggling due to CR-to-Hyphen conversion bsc1176605. - CVE-2020-8252: Fixed a buffer overflow in realpath bsc1176589. - CVE-2020-15095: Fixed an information leak...

squid security update

7:3.5.20-17.4 - Resolves: 1872349 - CVE-2020-24606 squid: Improper Input Validation could result in a DoS - Resolves: 1872327 - CVE-2020-15810 squid: HTTP Request Smuggling could result in cache poisoning - Resolves: 1872342 - CVE-2020-15811 squid: HTTP Request Splitting could result in cache...

Security Bulletin: IBM QRadar SIEM is vulnerable to Using Components with Known Vulnerabilities

Summary The product includes vulnerable components e.g., framework libraries that may be identified and exploited with automated tools. Vulnerability Details CVEID: CVE-2018-12545 DESCRIPTION: Eclipse Jetty is vulnerable to a denial of service, caused by the additional CPU and memory allocations...

Security Bulletin: Security Vulnerabilities affect IBM Cloud Pak for Data - Node.js (CVE-2019-15606, CVE-2019-15604, CVE-2019-15605)

Summary Security Vulnerabilities affect IBM Cloud Pak for Data - Node.js CVE-2019-15606, CVE-2019-15604, CVE-2019-15605 Vulnerability Details CVEID: CVE-2019-15606 DESCRIPTION: Node.js could allow a remote attacker to bypass security restrictions, caused by an issue when HTTP header values do not...

CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

DEBIAN-CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

Authorization

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

openSUSE: Security Advisory for nodejs12 (openSUSE-SU-2020:1616-1)

The remote host is missing an update for the Copyright C 2020 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...

CVE-2020-25613

An issue was discovered in Ruby through 2.5.8, 2.6.x through 2.6.6, and 2.7.x through 2.7.1. WEBrick, a simple HTTP server bundled with Ruby, had not checked the transfer-encoding header value rigorously. An attacker may potentially exploit this issue to bypass a reverse proxy which also has a po...

OPENSUSE-SU-2020:1616-1 Security update for nodejs12

This update for nodejs12 fixes the following issues: - nodejs12 was updated to 12.18.4 LTS: - CVE-2020-8201: Fixed an HTTP Request Smuggling due to CR-to-Hyphen conversion bsc1176605. - CVE-2020-8252: Fixed a buffer overflow in realpath bsc1176589. - CVE-2020-15095: Fixed an information leak...

Debian DLA-2391-1 : ruby2.3 security update

A potential HTTP request smuggling vulnerability in WEBrick was reported. WEBrick bundled along with ruby2.3 was too tolerant against an invalid Transfer-Encoding header. This may lead to inconsistent interpretation between WEBrick and some HTTP proxy servers, which may allow the attacker to...

Debian DLA-2392-1 : jruby security update

A potential HTTP request smuggling vulnerability in WEBrick was reported. WEBrick bundled along with jruby was too tolerant against an invalid Transfer-Encoding header. This may lead to inconsistent interpretation between WEBrick and some HTTP proxy servers, which may allow the attacker to...

Security update for nodejs12 (important)

openSUSE Security Update: Security update for nodejs12 Announcement ID: openSUSE-SU-2020:1616-1 Rating: important References: 1172686 1173937 1176589 1176605 Cross-References: CVE-2020-15095 CVE-2020-8201 CVE-2020-8252 Affected Products: openSUSE Leap 15.2 An update that solves three...

Detecting HTTP Request Smuggling with Qualys WAS

HTTP Request Smuggling HRS is a web application vulnerability that enables an attacker to craft a single request that hides a second request within the body of the first request. HRS enables the following types of attack: Web cache poisoning Web cache deception Session hijacking Cross-site...