Short beacon analysis on the NHS iOS Tracking application

We recently helped the BBC with a piece on the new NHS COVID-19 tracking application. Concerns were raised by some about the ability for the app to track interactions while it was running in the background. There had been some discussion that suggested two iOS devices running the app whilst...

PT-2020-6853 · Unknown +6 · Cryptsetup +6

Name of the Vulnerable Software and Affected Versions: cryptsetup version 2.2.0 Description: A bug was found in the LUKS2 format validation code of cryptsetup, specifically in the segments validation code in the hdr validate segments function. This function is located in the file lib/luks2/luks2...

Denial Of Service (DoS)

Node.js is vulnerable to denial of service. A remote attacker is able to cause a heap allocation failure by sending multiple requests with large HTTP headers of 80KB per connection at timed intervals, resulting in a denial of service condition...

Controlling Citrix Workspace app Refresh Time

Note:- This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company's Help Desk/IT support team. Citrix Workspace app would periodically refresh the resources from the server. By default, periodic refresh happens every 60 minutes after th...

openSUSE Security Update : dhcp (openSUSE-2016-279)

This update for dhcp fixes the following issues : - CVE-2015-8605: A remote attacker could have used badly formed packets with an invalid IPv4 UDP length field to cause a DHCP server, client, or relay program to terminate abnormally boo961305 The following bugs were fixed : - boo936923: Improper...

[PingInfoView] Ping monitor utility

PingInfoView is a small utility that allows you to easily ping multiple host names and IP addresses, and watch the result in one table. It automatically ping to all hosts every number of seconds that you specify, and displays the number of succeed and failed pings, as well as the average ping tim...

postgresql: stack-based buffer overflow in datetime input/output

Multiple stack-based buffer overflows in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to cause a denial of service crash or possibly execute arbitrary code via vectors related to an incorrect...

postgresql: stack-based buffer overflow in datetime input/output

Multiple stack-based buffer overflows in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to cause a denial of service crash or possibly execute arbitrary code via vectors related to an incorrect...

PHP DoS

Crash on parsing date intervals...

VSploit Mariposa DNS Query Module

This module queries known Mariposa Botnet DNS records. This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'VSploit Mariposa DNS Query Module', 'Description' = 'This module queries known Mariposa...

VSploit DNS Beaconing Emulation

This module takes a list and emulates malicious DNS beaconing. This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework class MetasploitModule 'VSploit DNS Beaconing Emulation', 'Description' = 'This module takes a list and...

QPopper timing attack

Differet timing interval are used for error message in case of wrong username and wrong password...

Vulnerable: Conference Room Professional-Developer Edititon.

Vulnerable: Conference Room Professional-Developer Edititon. www.webmaster.com Only tested on Windows NT 4.0 sp6a and Windows 2000 pro. Conference Room 1.8.1x or older versions are subject to a DoS attack when following commands are used. Make to connections to the irc server second being the clo...