Low: Red Hat Security Advisory: tomcat security update

An update for tomcat is now available for Red Hat Enterprise Linux 7.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

tomcat: Mishandling of Transfer-Encoding header allows for HTTP request smuggling

A flaw was found in Apache Tomcat. The HTTP header parsing code used an approach to end-of-line EOL parsing that allowed some invalid HTTP headers to be parsed as valid. This led to the possibility of HTTP Request Smuggling if Tomcat was located behind a reverse proxy that incorrectly handled the...

Netty 环境问题漏洞

Netty is a non-blocking I/O client-server framework from the Netty community that is primarily used to develop Java web applications such as protocol servers and clients. Netty suffers from an environment issue vulnerability which leads to request smuggling...

Ubuntu: Security Advisory (USN-4895-1)

The remote host is missing an update for the 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...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : Squid vulnerabilities (USN-4895-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4895-1 advisory. Alex Rousskov and Amit Klein discovered that Squid incorrectly handled certain Content-Length headers. A remote attacker could...

Security Bulletin: Multiple vulnerabilities affect IBM Cloud Pak for Automation

Summary The vulnerabilities are related to Node.js runtime and to other component specific vulnerabilities. Vulnerability Details CVEID: CVE-2020-8265 DESCRIPTION: Node.js is vulnerable to a denial of service, caused by a use-after-free in TLSWrap within the TLS implementation. By writing to a TL...

USN-4895-1: Squid vulnerabilities

Alex Rousskov and Amit Klein discovered that Squid incorrectly handled certain Content-Length headers. A remote attacker could possibly use this issue to perform an HTTP request smuggling attack, resulting in cache poisoning. This issue only affected Ubuntu 20.04 LTS. CVE-2020-15049 Jianjun Chen...

USN-4895-1 squid, squid3 vulnerabilities

Alex Rousskov and Amit Klein discovered that Squid incorrectly handled certain Content-Length headers. A remote attacker could possibly use this issue to perform an HTTP request smuggling attack, resulting in cache poisoning. This issue only affected Ubuntu 20.04 LTS. CVE-2020-15049 Jianjun Chen...

OESA-2021-1092 squid security update

Squid is a high-performance proxy caching server. It handles all requests in a single, non-blocking, I/O-driven process and keeps meta data and implements negative caching of failed requests. Security Fixes: An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a...

Debian DSA-4873-1 : squid - security update

Jianjun Chen discovered that the Squid proxy caching server was susceptible to HTTP request smuggling. C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from Debian Security Advisory DSA-4873. The text itself is copyright C Software in the Publ...

openSUSE Security Update : ruby2.5 (openSUSE-2021-471)

This update for ruby2.5 fixes the following issues : - CVE-2020-25613: Fixed a potential HTTP Request Smuggling in WEBrick bsc1177125. - Enable optimizations also on ARM64 bsc1177222 This update was imported from the SUSE:SLE-15:Update update project. C Tenable Network Security, Inc. The...

SUSE SLED15 / SLES15 Security Update : ruby2.5 (SUSE-SU-2021:0933-1)

This update for ruby2.5 fixes the following issues : CVE-2020-25613: Fixed a potential HTTP Request Smuggling in WEBrick bsc1177125. Enable optimizations also on ARM64 bsc1177222 Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security...

Security Bulletin: Multiple vulnerabilities in node.js may affect configuration editor used in IBM Business Automation Workflow and IBM Business Process Manager (BPM) - CVE-2020-1971, CVE-2020-8265, CVE-2020-8287

Summary Security vulnerabilities have been reported for Node.js. IBM Business Automation Workflow and IBM BPM include a stand-alone tool for editing configuration properties files that is based on IBM SDK for Node.js. Vulnerability Details CVEID: CVE-2020-1971 DESCRIPTION: OpenSSL is vulnerable t...

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...

OPENSUSE-SU-2021:0471-1 Security update for ruby2.5

This update for ruby2.5 fixes the following issues: - CVE-2020-25613: Fixed a potential HTTP Request Smuggling in WEBrick bsc1177125. - Enable optimizations also on ARM64 bsc1177222 This update was imported from the SUSE:SLE-15:Update update project...

Squid 2.x < 4.14 / 5.x < 5.0.5 (SQUID-2020:11)

According to its banner, the version of Squid running on the remote host is 2.x prior to 4.14 or 5.x prior to 5.0.5. It is, therefore, affected by an HTTP request smuggling vulnerability due to improper input validation. This occurs for certain uriwhitespace in configuration settings. This proble...

Debian: Security Advisory (DSA-4873-1)

The remote host is missing an update for the Debian 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...

Security update for ruby2.5 (important)

openSUSE Security Update: Security update for ruby2.5 Announcement ID: openSUSE-SU-2021:0471-1 Rating: important References: 1177125 1177222 Cross-References: CVE-2020-25613 CVSS scores: CVE-2020-25613 NVD : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVE-2020-25613 SUSE: 6.3...

SUSE-SU-2021:0933-1 Security update for ruby2.5

This update for ruby2.5 fixes the following issues: - CVE-2020-25613: Fixed a potential HTTP Request Smuggling in WEBrick bsc1177125. - Enable optimizations also on ARM64 bsc1177222...

[SECURITY] [DSA 4873-1] squid security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4873-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff March 23, 2021 https://www.debian.org/security/faq -...