SUSE: Security Advisory (SUSE-SU-2024:1355-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

SUSE: Security Advisory (SUSE-SU-2024:1345-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

Oracle Linux 9 : git-lfs (ELSA-2024-2724)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-2724 advisory. 3.4.1-2 - Rebuild with new Golang - Resolves: RHEL-32570, RHEL-28385, RHEL-28402, RHEL-28432 Tenable has extracted the preceding description block...

java-21-openjdk security update

An update is available for java-21-openjdk. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The java-21-openjdk packages provide the OpenJDK 21 Java Runtime...

varnish security update

An update is available for module.varnish, varnish-modules, varnish, module.varnish-modules. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Varnish Cache is a...

thunderbird security update

An update is available for thunderbird. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Thunderbird is a standalone mail and newsgroup client. This updat...

RLSA-2024:1828 Moderate: java-21-openjdk security update

The java-21-openjdk packages provide the OpenJDK 21 Java Runtime Environment and the OpenJDK 21 Java Software Development Kit. Security Fixes: OpenJDK: long Exception message leading to crash 8319851 CVE-2024-21011 OpenJDK: integer overflow in C1 compiler address generation 8322122 CVE-2024-21068...

RLSA-2024:1939 Low: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 115.10.0. Security Fixes: Mozilla: Denial of Service using HTTP/2 CONTINUATION frames CVE-2024-3302 For more details about the security issues, including the impact, a CVSS score,...

RLSA-2024:1822 Moderate: java-11-openjdk security update

The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit. Security Fixes: OpenJDK: long Exception message leading to crash 8319851 CVE-2024-21011 OpenJDK: integer overflow in C1 compiler address generation 8322122 CVE-2024-21068...

Rocky Linux 8 : httpd:2.4/mod_http2 (RLSA-2024:1786)

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:1786 advisory. - HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not sto...

CentOS 8 : thunderbird (CESA-2024:1939)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2024:1939 advisory. - The permission prompt input delay could expire while the window is not in focus. This makes it vulnerable to clickjacking by malicious websites. This...

Rocky Linux 8 : go-toolset:rhel8 (RLSA-2024:1962)

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:1962 advisory. - An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an excessive number of CONTINUATION frames. Maintaining HPACK stat...

RHEL 9 : varnish (RHSA-2024:2700)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2024:2700 advisory. Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and ov...

Rocky Linux 8 : thunderbird (RLSA-2024:1939)

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:1939 advisory. - There was no limit to the number of HTTP/2 CONTINUATION frames that would be processed. A server could abuse this to create an Out of Memory condition in the...

Oracle Linux 9 : mod_http2 (ELSA-2024-2368)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2024-2368 advisory. 2.0.26-1 - Resolves: RHEL-14691 - modhttp2 rebase to 2.0.26 Tenable has extracted the preceding description block directly from the Oracle Linux securi...

Rocky Linux 8 : varnish (RLSA-2024:1690)

The remote Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2024:1690 advisory. - Varnish Cache before 7.3.2 and 7.4.x before 7.4.3 and before 6.0.13 LTS, and Varnish Enterprise 6 before 6.0.12r6, allows credits exhaustion for an HTTP/2...

Important: nodejs

Issue Overview: An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 memory after reset when headers with HTTP/2 CONTINUATION frame are sent to the...

Important: mod_http2

Issue Overview: HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion. CVE-2024-27316 Affected Packages: modhttp2 Issue Correction: Run dnf...

ROS-20240503-02

Vulnerability of HTTP/2 protocol implementation is related to the possibility of forming a stream of requests within an already established network connection without opening new network connections and without confirming receipt of requests. The vulnerability of the HTTP/2 protocol implementatio...

golang: net/http, x/net/http2: unlimited number of CONTINUATION frames causes DoS

A vulnerability was discovered with the implementation of the HTTP/2 protocol in the Go programming language. There were insufficient limitations on the amount of CONTINUATION frames sent within a single stream. An attacker could potentially exploit this to cause a Denial of Service DoS attack...