UBUNTU-CVE-2018-17189

In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 modhttp2 connections...

Security fix for the ALT Linux 10 package apache2 version 1:2.4.38-alt1

Jan. 25, 2019 Anton Farygin 1:2.4.38-alt1 - 2.4.38 - fixes: important: modssl 2.4.37 remote DoS when used with OpenSSL 1.1.1. CVE-2019-0190 low: modsessioncookie does not respect expiry time. CVE-2018-17199 low: DoS for HTTP/2 connections via slow request bodies. CVE-2018-17189...

CVE-2018-17189

In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 modhttp2 connections...

django: Catastrophic backtracking in regular expressions via 'urlize' and 'urlizetrunc'

An issue was discovered in Django 2.0 before 2.0.3, 1.11 before 1.11.11, and 1.8 before 1.8.19. The django.utils.html.urlize function was extremely slow to evaluate certain inputs due to catastrophic backtracking vulnerabilities in two regular expressions only one regular expression for Django...

Fedora 28 : knot-resolver (2018-389bc4e911)

Knot Resolver 2.3.0 2018-04-23 ================================ Security -------- - fix CVE-2018-1110: denial of service triggered by malformed DNS messages !550, !558, security!2, security!4 - increase resilience against slow lorris attack security!5 Bugfixes -------- - validation: fix SERVFAIL ...

Excessive Retries Occur when a Provisioning Server Target Device is Deployed on a XenServer Platform

When the Citrix Provisioning Server target device is deployed on a XenServer platform, the device may experience some of the following symptoms: Excessive retries while performing a physical to virtual target build Slow ICA performance when using XenDesktop Freezing or locking with XenDesktop whi...

ALPINE-CVE-2018-12122

Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Slowloris HTTP Denial of Service: An attacker can cause a Denial of Service DoS by sending headers very slowly keeping HTTP or HTTPS connections and associated resources alive for a long period of time...

Description of the security update for Project 2016: November 13, 2018

None None...

CVE-2018-9452

In getOffsetForHorizontal of Layout.java, there is a possible application hang due to a slow width calculation. This could lead to remote denial of service if a contact with many hidden unicode characters were sent to the device and used by a local app, with no additional execution privileges...

Monero: DoS for remote nodes using Slow Loris attack

Summary: Using the slow loris attack it's possible to make the the daemon unresponsive to all RPC requests without at least a restart. Description: I used this node.js application https://www.npmjs.com/package/sloww to perform the attack on one of my remote nodes, but any other implementation of...

Potential enwiki DOS due to slow WatchedItemStore::countVisitingWatchersMultiple

More info at https://phabricator.wikimedia.org/T204729...

Description of the security update for Excel 2016: September 11, 2018

None None...

How Do I Make My Windows 10 Computer Run Faster? (Part 2)

Nobody wants to endure the frustration of a poorly performing laptop or desktop. People just want their machines to work as intended, whenever they switch on or log-in. So whether your home PC is used for shopping, social media, storing important family photos and documents, remote working, or al...

CVE-2018-14601

An issue was discovered in GitLab Community and Enterprise Edition 11.1.x before 11.1.2. A Denial of Service can occur because Markdown rendering times are slow...

Denial of service in django

The verifyexists functionality in the URLField implementation in Django before 1.2.7 and 1.3.x before 1.3.1 relies on Python libraries that attempt access to an arbitrary URL with no timeout, which allows remote attackers to cause a denial of service resource consumption via a URL associated with...

How to change the timeouts for the vSphere Connector

Sometimes a customer's environment is much slower than we planned for. We saw a scenario where disk moves and copies were taking several hours while still completing successfully. The vSphere connector was timing out much earlier, though. The ability to configure the timeouts is in 4.3 and all...

UBUNTU-CVE-2018-13093

An issue was discovered in fs/xfs/xfsicache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookupslow on a NULL inode-iops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free...

CVE-2017-16098

charset 1.0.0 and below are vulnerable to regular expression denial of service. Input of around 50k characters is required for a slow down of around 2 seconds. Unless node was compiled using the -DHTTPMAXHEADERSIZE= option the default header max length is 80kb, so the impact of the ReDoS is...

Fedora 26 : knot-resolver (2018-0c0671072b)

Knot Resolver 2.3.0 2018-04-23 ================================ Security -------- - fix CVE-2018-1110: denial of service triggered by malformed DNS messages !550, !558, security!2, security!4 - increase resilience against slow lorris attack security!5 Bugfixes -------- - validation: fix SERVFAIL ...

Fedora 27 : knot-resolver (2018-a120d509ab)

Knot Resolver 2.3.0 2018-04-23 ================================ Security -------- - fix CVE-2018-1110: denial of service triggered by malformed DNS messages !550, !558, security!2, security!4 - increase resilience against slow lorris attack security!5 Bugfixes -------- - validation: fix SERVFAIL ...