Traefik vulnerable to HTTP/2 request causing denial of service

Impact A vulnerability CVE-2023-39325 exists in Go managing HTTP/2 requests, which impacts Traefik. This vulnerability could be exploited to cause a denial of service. References - CVE-2023-44487 - CVE-2023-39325 Patches - https://github.com/traefik/traefik/releases/tag/v2.10.5 -...

PT-2023-33006

Name of the Vulnerable Software and Affected Versions Envoy and Go HTTP/2 protocol stack affected versions not specified Description The issue concerns a vulnerability to the "Rapid Reset" class of exploits. This can be triggered by sending a sequence of HEADERS frames optionally followed by RST...

CVE-2023-39456: Improper Input Validation

Improper Input Validation vulnerability in Apache Traffic Server with malformed HTTP/2 frames.This issue affects Apache Traffic Server: from 9.0.0 through 9.2.2. Users are recommended to upgrade to version 9.2.3, which fixes the issue...

PT-2023-26958

Name of the Vulnerable Software and Affected Versions Apache Traffic Server versions 9.0.0 through 9.2.2 Description The issue is related to an Improper Input Validation vulnerability in Apache Traffic Server, specifically with malformed HTTP/2 frames. Users are recommended to upgrade to a fixed...

Important: nodejs security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 A AlmaLinux Security Bulleti...

Oracle Linux 8 : nginx:1.20 (ELSA-2023-5712)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-5712 advisory. 1:1.20.1-1.0.1.1 - Resolves: RHEL-12732 - nginx:1.20/nginx: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack...

ALSA-2023:5765 Important: nodejs security update

Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes: nodejs: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487 A AlmaLinux Security Bulleti...

Amazon Linux 2 : nghttp2 (ALAS-2023-2312)

The version of nghttp2 installed on the remote host is prior to 1.41.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2023-2312 advisory. - The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams...

Amazon Linux 2 : golang (ALAS-2023-2313)

The version of golang installed on the remote host is prior to 1.20.10-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2313 advisory. 2024-01-03: CVE-2023-39319 was added to this advisory. 2023-10-30: CVE-2023-39318 was added to this advisory. The...

Important: tomcat8

Issue Overview: Incomplete Cleanup vulnerability in Apache Tomcat. When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts...

Important: nghttp2

Issue Overview: The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. CVE-2023-44487 Affected Packages: nghttp2 Issue Correction: Run yum update nghttp2 or yu...

Important: nginx

Issue Overview: The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. CVE-2023-44487 Affected Packages: nginx Issue Correction: Run yum update nginx or yum...

Important: golang

Issue Overview: Line directives "//line" can be used to bypass the restrictions on "//go:cgo" directives, allowing blocked linker and compiler flags to be passed during compilation. This can result in unexpected execution of arbitrary code when running "go build". The line directive requires the...

Important: tomcat9

Issue Overview: The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. CVE-2023-44487 Affected Packages: tomcat9 Issue Correction: Run dnf update tomcat9...

AlmaLinux 8 : dotnet7.0 (ALSA-2023:5709)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2023:5709 advisory. - The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild ...

HTTP2 Rapid Reset Vulnerability (CVE-2023-44487)

The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. More information at: https://vulners.com/cve/CVE-2023-44487...

nginx:1.20 security update

1:1.20.1-1.0.1.1 - Resolves: RHEL-12732 - nginx:1.20/nginx: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset Attack CVE-2023-44487...

nginx:1.22 security update

1:1.22.1-1.0.1.1 - Resolves: RHEL-12728 - nginx:1.22/nginx: HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack Rapid Reset AttackCVE-2023-44487...

Debian: Security Advisory (DLA-3621-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 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...

RHEL 9 : nodejs (RHSA-2023:5764)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:5764 advisory. Node.js is a software development platform for building fast and scalable network applications in the JavaScript programming language. Security Fixes...