[SECURITY] Fedora 40 Update: mod_http2-2.0.27-1.fc40

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers...

Important: Red Hat Security Advisory: mod_http2 security update

An update for modhttp2 is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

ALSA-2024:1872 Important: mod_http2 security update

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: CONTINUATION frames DoS CVE-2024-27316 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related...

Important: mod_http2 security update

The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: CONTINUATION frames DoS CVE-2024-27316 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related...

OpenJDK: HTTP/2 client improper reverse DNS lookup (8315708)

A flaw was found in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE component: Networking. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle...

CLSA-2024-1713333661 Fix CVE(s): CVE-2024-2398

SECURITY UPDATE: - debian/patches/CVE-2024-2398.patch: http2: push headers better cleanup provide common cleanup method for push headers - CVE-2024-2398...

Important: tomcat

Issue Overview: 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.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through...

SUSE-SU-2024:1306-1 Security update for nodejs16

This update for nodejs16 fixes the following issues: - CVE-2024-27983: Fixed failed assertion in node::http2::Http2Session::Http2Session that could lead to HTTP/2 server crash bsc1222244 - CVE-2024-27982: Fixed HTTP Request Smuggling via Content Length Obfuscation bsc1222384...

FreeBSD : go -- http2: close connections when receiving too many headers (cdb5e0e3-fafc-11ee-9c21-901b0e9408dc)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the cdb5e0e3-fafc-11ee-9c21-901b0e9408dc advisory. - An attacker may cause an HTTP/2 endpoint to read arbitrary amounts of header data by sending an...

[SECURITY] [DSA 5659-1] trafficserver security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5659-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff April 14, 2024 https://www.debian.org/security/faq -...

MGASA-2024-0124 Updated varnish packages fix security vulnerability

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...

USN-6729-1 apache2 vulnerabilities

Orange Tsai discovered that the Apache HTTP Server incorrectly handled validating certain input. A remote attacker could possibly use this issue to perform HTTP request splitting attacks. CVE-2023-38709 Keran Mu and Jianjun Chen discovered that the Apache HTTP Server incorrectly handled validatin...

CLSA-2024-1712836996 Fix CVE(s): CVE-2024-2398

SECURITY UPDATE: http2: push headers better cleanup - debian/patches/CVE-2024-2398.patch: provide common cleanup method for push headers - CVE-2024-2398...

CVE-2024-27983

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 server and then a T...

SUSE 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...

SUSE CVE-2024-27983

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 server and then a T...

AZL-38281 CVE-2023-45288 affecting package etcd for versions less than 3.5.18-1

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...

AZL-39334 CVE-2023-45288 affecting package cert-manager for versions less than 1.11.2-9

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...

AZL-39463 CVE-2023-45288 affecting package skopeo for versions less than 1.14.2-3

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...

AZL-38158 CVE-2023-45288 affecting package application-gateway-kubernetes-ingress for versions less than 1.7.7-1

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...