CVE-2024-2398 HTTP/2 push headers memory-leak

When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit 1000, libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead lea...

CVE-2024-2398

When an application tells libcurl it wants to allow HTTP/2 server push, and the amount of received headers for the push surpasses the maximum allowed limit 1000, libcurl aborts the server push. When aborting, libcurl inadvertently does not free all the previously allocated headers and instead lea...

nodejs:16 security update

An update is available for nodejs-nodemon, module.nodejs, nodejs, module.nodejs-nodemon, module.nodejs-packaging, nodejs-packaging. 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...

Ubuntu 20.04 LTS / 22.04 LTS / 23.10 : curl vulnerabilities (USN-6718-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6718-1 advisory. Dan Fandrich discovered that curl would incorrectly use the default set of protocols when a parameter option disabled all protocols...

CVE-2023-45288

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 state requires parsing and processing all HEADERS and CONTINUATION frames on a connection. When a request's headers exceed MaxHeaderBytes, no...

Rocky Linux 8 : nodejs:16 (RLSA-2024:1444)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2024:1444 advisory. - The HTTP/2 protocol allows a denial of service server resource consumption because request cancellation can reset many streams quickly, as exploited i...

CVE-2024-27316

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...

Slackware Linux 15.0 / current curl Multiple Vulnerabilities (SSA:2024-087-01)

The version of curl installed on the remote host is prior to 8.7.1. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2024-087-01 advisory. - When a protocol selection parameter option disables all protocols without adding any then the default set of protocols would...

Ubuntu 16.04 LTS / 18.04 LTS : curl vulnerability (USN-6718-2)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-6718-2 advisory. USN-6718-1 fixed a vulnerability in curl. This update provides the corresponding update for Ubuntu 16.04 LTS and Ubuntu 18.04 LTS. Tenable has extract...

MGASA-2024-0090 Updated tomcat packages fix security vulnerabilities

Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption. CVE-2024-23672 Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apach...

Updated tomcat packages fix security vulnerabilities

Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption. CVE-2024-23672 Denial of Service due to improper input validation vulnerability for HTTP/2 requests in Apach...

CVE-2024-30156

A flaw was found in the Varnish cache server, with HTTP/2 support enabled, that may allow a Denial of Service type of attack. A malicious actor can cause the server to run out of credits during the HTTP/2 connection control flow. As a consequence, the server will stop to properly process the acti...

Security Bulletin: Vulnerability in IBM WebSphere Application Server Liberty may affect IBM Storage Protect Operations Center (CVE-2023-44487)

Summary IBM Storage Protect Operations Center may be affected by vulnerabilities in IBM WebSphere Application Server Liberty such as denial of service caused by HTTP/2 rapid reset. Vulnerability Details CVEID:CVE-2023-44487 DESCRIPTION: Multiple vendors are vulnerable to a denial of service, caus...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...

CVE-2024-30156

CVE-2024-30156 (Broke Window Attack) affects Varnish Cache and Varnish Enterprise 6, allowing credits exhaustion on an HTTP/2 connection control flow window. Affected versions include Varnish Cache before 7.3.2 and 7.4.x before 7.4.3 (and before 6.0.13 LTS); Varnish Enterprise 6 before 6.0.12r6. ...

CVE-2024-30156

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 connection control flow window, aka a Broke Window Attack...