Apache HTTP Server 'HTTP/2 connection' DoS Vulnerability

Apache HTTP Server is prone to a denial of service DoS vulnerability. SPDX-FileCopyrightText: 2018 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 CPE =...

Security fix for the ALT Linux 8 package apache2 version 1:2.4.34-alt1

July 31, 2018 Anton Farygin 1:2.4.34-alt1 - 2.4.34 - fixes: CVE-2018-1333 DoS for HTTP/2 connections by crafted requests CVE-2018-8011 modmd, DoS via Coredumps on specially crafted requests...

Security fix for the ALT Linux 10 package apache2 version 1:2.4.34-alt1

July 31, 2018 Anton Farygin 1:2.4.34-alt1 - 2.4.34 - fixes: CVE-2018-1333 DoS for HTTP/2 connections by crafted requests CVE-2018-8011 modmd, DoS via Coredumps on specially crafted requests...

Security fix for the ALT Linux 9 package apache2 version 1:2.4.34-alt1

July 31, 2018 Anton Farygin 1:2.4.34-alt1 - 2.4.34 - fixes: CVE-2018-1333 DoS for HTTP/2 connections by crafted requests CVE-2018-8011 modmd, DoS via Coredumps on specially crafted requests...

CVE-2018-5530

F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.1 virtual servers with HTTP/2 profiles enabled are vulnerable to "HPACK Bomb"...

Stack overflow

F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.1 virtual servers with HTTP/2 profiles enabled are vulnerable to "HPACK Bomb"...

CVE-2018-5530

CVE-2018-5530 affects F5 BIG-IP BIG-IP 11.6.x, 12.1.x, and 13.0–13.1.0.5 with HTTP/2 profiles enabled. The root cause is an HPACK Bomb in the data plane, causing abnormal memory consumption and potential DoS. Affected versions include 11.6.0–11.6.3.1, 12.1.0–12.1.3.5, and 13.0.0–13.1.0.5. Remedia...

CVE-2018-5530

F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.1 virtual servers with HTTP/2 profiles enabled are vulnerable to "HPACK Bomb"...

CVE-2018-5530: Uncontrolled Resource Consumption

F5 BIG-IP 13.0.0-13.1.0.5, 12.1.0-12.1.3.5, or 11.6.0-11.6.3.1 virtual servers with HTTP/2 profiles enabled are vulnerable to "HPACK Bomb"...

Internet Bug Bounty: DoS for HTTP/2 connections by crafted requests (CVE-2018-1333)

modhttp2 can be tricked by specially crafted requests to hold server resources longer than necessary. A simple demonstration of this for a server with h2c enabled is as follows: for x in seq 0 500; do echo...

CVE-2018-1333

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...

FreeBSD : Apache httpd -- multiple vulnerabilities (8b1a50ab-8a8e-11e8-add2-b499baebfeaf)

The Apache project reports : - DoS for HTTP/2 connections by crafted requests CVE-2018-1333. By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. low - modmd, DoS via Coredumps on specially crafte...

[ASA-201807-12] apache: denial of service

Arch Linux Security Advisory ASA-201807-12 ========================================== Severity: Medium Date : 2018-07-20 CVE-ID : CVE-2018-1333 CVE-2018-8011 Package : apache Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-736 Summary ======= The package apache...

Apache Httpd < 2.4.35 : DoS for HTTP/2 connections by continuous SETTINGS

By sending continous SETTINGS frames of maximum size an ongoing HTTP/2 connection could be kept busy and would never time out. This can be abused for a DoS on the server. This only affect a server that has enabled the h2 protocol...

Apache httpd -- multiple vulnerabilities

The Apache project reports: DoS for HTTP/2 connections by crafted requests CVE-2018-1333. By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. low modmd, DoS via Coredumps on specially crafted...

Code injection

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...

CVE-2018-1333

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...

CVE-2018-1333

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...

EUVD-2018-11919

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...

CVE-2018-1333

By specially crafting HTTP/2 requests, workers would be allocated 60 seconds longer than necessary, leading to worker exhaustion and a denial of service. Fixed in Apache HTTP Server 2.4.34 Affected 2.4.18-2.4.30,2.4.33...